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Final Seismic Report
Station Collm CLL
April 1997






  1997 APR 01   NORTHWESTERN IRAN                MB=3.4 ( 1)                      D= 28.5 DEG  AZ=104                   
   E P         07 39 23    TRACES                                                  37.9N; 48.9E   33KM H=07 33 28.0 (U)  
                                                                                                                         
   1997 APR 01   WESTERN POLAND                   MB=4.2 ( 2)                      D=  2.0 DEG  AZ= 80                   
   I PN        11 16 28.9D 0.7 /   31                                              51.6N; 16.2E    5KM H=11 15 53.9 (U)  
   I PG           16 32.9                                                          DISTANCE 220 KM                       
   I              16 36.2                                                                                                
   I SG     AB    16 58.7  0.9 /  210                          MSGV =3.3                                                 
                                                                                                                         
   1997 APR 01                                                                                                           
   E           12 22 53    TRACES                                                                                        
                                                                                                                         
   1997 APR 01   SOUTH OF FIJI ISLANDS            MB=4.6 ( 5)                      D=149.3 DEG  AZ= 24                   
   I PKP1      13 47 49.0D 0.9 /   10                                              22.2S;179.7W  600KM H=13 29 06.4 (U)  
   I PKP2         47 56.1                                                                                                
                                                                                                                         
   1997 APR 01   SOUTH OF KERMADEC ISLANDS        MB=5.0 ( 7)                      D=159.8 DEG  AZ= 30                   
   E           14 54 37                                                            33.1S;178.9W   33KM H=14 34 09.3 (U)  
   I APKP2        54 57.3                                                                                                
                                                                                                                         
   1997 APR 01   SOUTH OF PANAMA                  MB=5.7 (97)   MSZ=5.4 (36)       D= 87.3 DEG  AZ=279                   
                 MULTIPLE SHOCK, MB IS AN INADEQUATE VALUE                                                               
   E P(1)      15 24 34                                                             7.8N; 82.4W   33KM H=15 11 49.0 (U)  
   I P(2)         24 43.4  1.7 /  195                          MPV  =6.1           DISTANCE  87.5 DEG                    
   E PP(2)        28 11                                                                                                  
   E S       B    35 16                                                                                                  
   E         B    41.3                                                                                                   
     LM      B    58       T 25   AN   1   AE   3   AV   2     MLH  =5.6 MLV  =5.4                                       
     L       B 16 02       T 20   AN   1.5 AE   1   AV   1.5                                                             
                                                                                                                         
   1997 APR 01   MID-INDIAN RIDGE                 MB=4.9 (12)                      D= 81.5 DEG  AZ=128                   
   E P         16 06 16    1.8 /   22                                              15.4S; 67.4E   10KM H=15 53 56.8 (U)  
   E              06 40                                                                                                  
                                                                                                                         
   1997 APR 01   MID-INDIAN RIDGE                 NO MB COMP.                      D= 81.5 DEG  AZ=128                   
   E           16 08 59                                                            15.7S; 66.8E   10KM H=15 56 30.5 (U)  
                                                                                                                         
   1997 APR 01                                                                                                           
   E           18 06 18                                                                                                  
                                                                                                                         
   1997 APR 01   NORTHERN CHILE                   MB=5.9(102)                      D= 99.5 DEG  AZ=253                   
   I P         18 47 03.8C 1.4 /   35                                              18.3S; 69.5W  114KM H=18 33 32.2 (U)  
   E AP           47 33                                                            DISTANCE  99 DEG                      
   E              47 52                                                                                                  
   E SKS     B    57 32                                                                                                  
   E S       B    58 24                                                                                                  
     LM      B 19 27       T 23   AN   0.5 AE   2   AV   2     MLH  =5.5 MLV  =5.5 (NO DEPTH CORRECTION)                 
                                                                                                                         
   1997 APR 01   NORTHERN CHILE                   MB=5.8 (89)                      D= 99.5 DEG  AZ=253                   
   I P         18 55 44.7  1.5 /   50                                              18.4S; 69.3W  116KM H=18 42 14.0 (U)  
   E AP           56 14                                                            DISTANCE  99 DEG                      
   E XP           56 24                                                                                                  
   I PP           59 44.9  2.0 /   53                          MPPV =5.8                                                 
   E SKS     B 19 06 12                                                                                                  
   E S       B    07 07                                                                                                  
   E SP      B    08 36                                                                                                  
   E PPS     B    09 34                                                                                                  
     LM      B    36       T 22   AN   1   AE   2.5 AV   2.5   MLH  =5.7 MLV  =5.7 (NO DEPTH CORRECTION)                 
                                                                                                                         
   1997 APR 02   EAST OF KURILE ISLANDS           MB=5.3 (82)   MSZ=4.7 ( 6)       D= 78.7 DEG  AZ= 28                   
   I P         00 13 23.0D 1.0 /   19                                              44.3N;153.0E   33KM H=00 01 23.8 (U)  
   I              13 32.0  1.4 /   51                                                                                    
   E              16 14                                                                                                  
                                                                                                                         
                                                                                                                         
   INTERRUPTION OF SOME LONGPERIODIC RECORDS FROM 06H 40M TO 11H 36M                                                     
                                                                                                                         
                                                                                                                         
   1997 APR 02   WINDWARD ISLANDS                 MB=5.8(107)   MSZ=5.5 (39)       D= 71.1 DEG  AZ=265                   
   I P         06 25 45.7  1.4 /  100                                              11.4N; 60.9W   45KM H=06 14 31.0 (U)  
   I        AB    25 58.6                                                          DISTANCE  71 DEG                      
   I              26 09.5                                                                                                
   E              26 48                                                                                                  
   E S       B    35.0                                                                                                   
   E SP      B    35.3                                                                                                   
   E PPS     B    35.8                                                                                                   
     L       B    47       T 43            AE   6.5 AV   8                                                               
     LM      B    52       T 22   AN   1   AE   3   AV   4     MLH  =5.6 MLV  =5.7                                       
   E PKPPKP       53 53                                                                                                  
   E PKPPKPM      54 09    1.8 /   32                                                                                    
                                                                                                                         
   1997 APR 02   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 99                   
   E PN        15 04 22                                                            51.0N; 15.8E    5KM H=15 03 55.4 (U)  
   I PG           04 25.1                                                          DISTANCE 220 KM                       
   I SG           04 51.8  0.7 /   15                          MSGV =2.2                                                 
                                                                                                                         
   1997 APR 02   ANDREANOF ISLANDS, ALEUTIAN IS.  MB=5.1 (92)   MSZ=5.2 (40)       D= 77.1 DEG  AZ=  4                   
   I P         18 37 41.2  1.3 /   21                                              51.8N;173.7W   33KM H=18 25 50.1 (U)  
   E              38 04                                                                                                  
   E              38 48                                                                                                  
     LH      B 19 08                                                                                                     
     L       B    11                                                                                                     
                                                                                                                         
   1997 APR 02   KYUSHU, JAPAN                    MB=5.1 (49)   MSZ=5.0 (35)       D= 80.5 DEG  AZ= 50                   
   E P         19 45 34    1.7 /   18                                              31.8N;130.1E   10KM H=19 33 22.2 (U)  
   I              45 40.6  1.7 /   53                                                                                    
   I              45 49.1                                                                                                
   I PP           48 47.3  1.7 /   31                                                                                    
     LMH     B 20 20       T 16   AN   1.5 AE   2              MLH  =5.7                                                 
     LMV     B    25       T 15                     AV   1.5   MLV  =5.5                                                 
                                                                                                                         
   1997 APR 02   SHIKOKU, JAPAN                   MB=4.9 (32)   MSZ=4.6 ( 4)       D= 80.2 DEG  AZ= 48                   
   I P         21 59 37.9D 1.4 /   26                                              33.4N;132.2E   46KM H=21 47 30.9 (U)  
   I XP           59 58.0                                                                                                
                                                                                                                         
   1997 APR 03   NORTH ATLANTIC OCEAN             MB=4.4 (20)   MSZ=4.2 ( 5)       D= 27.4 DEG  AZ=300                   
   E P         03 04 04                                                            57.0N; 33.6W   10KM H=02 58 17.3 (U)  
     L       B    14                                                                                                     
                                                                                                                         
   1997 APR 03   NORTH ATLANTIC OCEAN             MB=4.7 (34)   MSZ=4.8 ( 7)       D= 27.4 DEG  AZ=301                   
   E           05 23 22                                                            57.2N; 33.6W   10KM H=05 17 24.7 (U)  
   E              23 45                                                                                                  
     LM      B    34       T 15   AN   1   AE   2.5 AV   2     MLH  =4.8 MLV  =4.9                                       
                                                                                                                         
   1997 APR 03                                                                                                           
   I P         13 00 23.1D 0.7 /    7                                                                                    
                                                                                                                         
   1997 APR 03   GREENLAND SEA                    MB=4.3 ( 2)   MSZ=3.5 ( 1)       D= 29.1 DEG  AZ=355                   
   E P         14 21 06                                                            80.0N;  0.2E   10KM H=14 15 03.0 (U)  
                                                                                                                         
   1997 APR 03                                                                                                           
   E SG        17 22 16                                                                                                  
                                                                                                                         
   1997 APR 03   KYUSHU, JAPAN                    MB=4.4 ( 4)   MSZ=4.3 ( 1)       D= 80.6 DEG  AZ= 50                   
   E           17 45 58    TRACES                                                  31.9N;130.4E   10KM H=17 33 38.7 (U)  
                                                                                                                         
   1997 APR 03   CENTRAL MEXICO                   MB=5.1 (65)                      D= 88.6 DEG  AZ=298                   
   E P         21 35 16    1.1 /   13                                              18.1N; 98.2W   57KM H=21 22 28.3 (U)  
                                                                                                                         
   1997 APR 03   NEAR EAST COAST OF KAMCHATKA     MB=5.0 (50)   MSZ=4.3 ( 5)       D= 72.1 DEG  AZ= 20                   
   I P         22 51 58.3C 1.0 /   41                                              53.4N;160.4E   33KM H=22 40 36.5 (U)  
   E              52 23                                                                                                  
                                                                                                                         
   1997 APR 04                                                                                                           
   E SG        01 29 27                                                                                                  
                                                                                                                         
   1997 APR 04                                                                                                           
   E(SG)       04 09 50    TRACES                                                                                        
                                                                                                                         
   1997 APR 04   POLAND, UPPER SILESIA            NO MB COMP.                      D=  3.8 DEG  AZ=102                   
   E PG        05 14 45                                                            50.4N; 18.8E   10KM H=05 13 30.7 (U)  
   E SG           15 37    1.1 /   32                          MSGV =3.1                                                 
                                                                                                                         
   1997 APR 04   SOUTH INDIAN OCEAN               MB=4.9 (10)                      D= 78.4 DEG  AZ=131                   
   E P         10 37 35    TRACES                                                  14.4S; 62.6E   10KM H=10 25 32.7 (U)  
                                                                                                                         
   1997 APR 04   NEAR COAST OF GUATEMALA          MB=5.0 (30)                      D= 87.8 DEG  AZ=289                   
   E AP        14 14 06                                                            13.8N; 90.9W   66KM H=14 01 06.4 (U)  
   E              14 33                                                                                                  
                                                                                                                         
                                                                                                                         
   INTERRUPTION OF GRN-RECORDS FROM 23H 55M TO 04H 00M (AT APR 05)                                                       
                                                                                                                         
                                                                                                                         
   1997 APR 05   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 86                   
   E PN        03 35 38                                                           (51.4N; 15.8E    5KM H=03 35 08.1)(U)  
   I              35 45.1                                                                                                
   E SG           36 07                                                                                                  
                                                                                                                         
   1997 APR 05   KYUSHU, JAPAN                    MB=4.7 (10)   MSZ=4.8 ( 1)       D= 80.6 DEG  AZ= 50                   
   I P         04 37 03.0                                                          31.9N;130.4E   33KM H=04 24 51.0 (U)  
   I              37 11.6                                                                                                
                                                                                                                         
   1997 APR 05   TONGA ISLANDS                    MB=4.9 (10)   MSZ=5.0 ( 3)       D=147.5 DEG  AZ= 12                   
   I PKP1      05 07 41.9D 1.4 /   31                                              19.2S;173.6W   33KM H=04 47 58.7 (U)  
   I APKP1        07 53.2                                                                                                
   I XPKP1        07 58.6                                                                                                
                                                                                                                         
   1997 APR 05   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 78                   
   E PG        05 12 33                                                            51.7N; 16.3E    5KM H=05 11 54.4 (U)  
   E              12 55                                                                                                  
   I SG           12 58.9                                                                                                
                                                                                                                         
   1997 APR 05   SOUTH OF FIJI ISLANDS            MB=4.5 ( 7)                      D=150.5 DEG  AZ= 25                   
   I PKP1      07 36 41.0  1.0 /    8                                              23.5S;179.9W  500KM H=07 17 45.6 (U)  
                                                                                                                         
   1997 APR 05   EASTERN NEW GUINEA REG., P.N.G.  MB=6.1 (44)                      D=121.6 DEG  AZ= 56                   
   I PKP       12 42 17.0  1.3 /  180                                               6.5S;147.4E   69KM H=12 23 30.5 (U)  
   I APKP         42 39.8                                                          DISTANCE 121.5 DEG                    
   E APP    AB    44 11                                                                                                  
   E        AB    46 48                                                                                                  
   E SKKKS   B    50 43                                                                                                  
   I PKKP2        52 17.9  1.5 /   26                                                                                    
   E              52 39                                                                                                  
   I              52 52.4                                                                                                
   E SP      B    53 24                                                                                                  
   E PS      B    53 40                                                                                                  
   E PSS     B 13 00.8                                                                                                   
   E         B    02.6                                                                                                   
   E         B    05.4                                                                                                   
     LMH     B    26       T 24   AN   8.5 AE   9.5            MLH  =6.5  (NO DEPTH CORRECTION)                          
     LMV     B    34       T 20   AN   2   AE   3   AV   4     MLV  =6.6  (NO DEPTH CORRECTION)                          
                                                                                                                         
   1997 APR 05                                                                                                           
   E           14 07 56                                                                                                  
                                                                                                                         
   1997 APR 05   FIJI ISLANDS REGION              MB=4.6 ( 9)                      D=145.4 DEG  AZ= 20                   
   I PKP1      15 58 51.1  0.9 /   12                                              17.9S;178.6W  600KM H=15 40 17.8 (U)  
                                                                                                                         
   1997 APR 05   TONGA ISLANDS                    MB=4.7 ( 7)                      D=147.7 DEG  AZ= 12                   
   E PKP1      16 06 43                                                            19.4S;173.5W   33KM H=15 46 58.5 (U)  
   I              06 53.2                                                                                                
                                                                                                                         
   1997 APR 05   WINDWARD ISLANDS                 MB=4.7 (34)   MSZ=4.4 ( 1)       D= 71.4 DEG  AZ=265                   
   E(P)        17 15 21                                                            11.1N; 61.0W   54KM H=17 04 03.3 (U)  
                                                                                                                         
   1997 APR 05                                                                                                           
   I SG        20 30 06.5                                                                                                
                                                                                                                         
   1997 APR 05   FIJI ISLANDS REGION              MB=4.8 (30)                      D=109.8 DEG  AZ= 15                   
   I PKP1      20 30 20.1D 0.8 /   46                                              18.0N;178.5E  600KM H=20 11 46.6 (U)  
                                                                                                                         
   1997 APR 05   RYUKYU ISLANDS                   MB=5.4 (48)   MSZ=5.3 (26)       D= 82.3 DEG  AZ= 53                   
   E P         20 50 03                                                            28.7N;128.5E   33KM H=20 37 43.1 (U)  
   E              50 21                                                                                                  
   E PP           53 12                                                                                                  
     LMH     B 21 24       T 17   AN   7.5 AE   4              MLH  =6.2                                                 
     LMV     B    31       T 15   AN   3.5 AE   2.5 AV   4     MLV  =6.0                                                 
                                                                                                                         
   1997 APR 05   RYUKYU ISLANDS                   MB=5.2 (32)                      D= 82.2 DEG  AZ= 53                   
   E P         21 04 16                                                            28.8N;128.6E   33KM H=20 51 57.2 (U)  
   E PP           07 27                                                                                                  
     LH      B    38       T 19   AN   3                                                                                 
     LM      B    45       T 14   AN   2.5 AE   2   AV   2.5   MLH  =5.9 MLV  =5.7                                       
                                                                                                                         
   1997 APR 05   LOYALTY ISLANDS REGION           MB=4.3 ( 3)                      D=146.5 DEG  AZ= 39                   
   I PKP       23 11 48.9  0.7 /   10                                              22.6S;170.7E   33KM H=22 52 10.5 (U)  
                                                                                                                         
   1997 APR 05                                                                                                           
   E           23 51 54                                                                                                  
                                                                                                                         
   1997 APR 05 / SOUTHERN XINJIANG PROV., CHINA   MB=5.4(100)   MSZ=5.9 (44)       D= 45.0 DEG  AZ= 79                   
        APR 06                                                                                                           
   I P         23 54 33.9D 1.7 /   69                                              39.5N; 76.9E   33KM H=23 46 19.5 (U)  
   I              54 42.2                                                          DISTANCE  45 DEG                      
   E(PP)          56 29                                                                                                  
   E         B    56 40                                                                                                  
   E S       B 00 01 11                                                                                                  
   E SS      B    04.6                                                                                                   
     L      AB    10.8                                                                                                   
     LH      B    11       T 17   AN  24   AE   9                                                                        
     LM     AB    14       T 14   AN  18   AE  19   AV (16)    MLH  =6.3 MLV  =6.2                                       
     FINAL     01 30                                                                                                     
                                                                                                                         
   1997 APR 05                                                                                                           
   I(P)        23 55 22.2  1.5 /   89                                                                                    
                                                                                                                         
   1997 APR 06                                                                                                           
   E           01 43 42                                                                                                  
                                                                                                                         
   1997 APR 06   SOUTH OF FIJI ISLANDS            MB=4.3 ( 8)                      D=150.1 DEG  AZ= 27                   
   I PKP1      02 06 06.7D 0.9 /   22                                              23.4S;178.9E  600KM H=01 47 20.8 (U)  
                                                                                                                         
   1997 APR 06   SOUTHERN XINJIANG PROV., CHINA   MB=5.6(101)   MSZ=5.8 (57)       D= 45.1 DEG  AZ= 79                   
   I P      AB 04 44 49.5D 1.1 /   42                                              39.5N; 77.0E   33KM H=04 36 35.2 (U)  
   I              44 54.7                                                          DISTANCE  45 DEG                      
   I              45 02.7                                                                                                
   I(PP)          46 43.4                                                                                                
   E         B    46 53                                                                                                  
   E S       B    51 28                                                                                                  
   E SS      B    54.8                                                                                                   
     L      AB 05 01       T 18   AN  16.5 AE   6.5                                                                      
     LM     AB    04       T 13   AN  11.5 AE  19.5 AV (19)    MLH  =6.3 MLV  =6.3                                       
     FINAL     06 10                                                                                                     
                                                                                                                         
   1997 APR 06   MYANMAR                          MB=4.5 (29)                      D= 68.3 DEG  AZ= 83                   
   E AP        12 56 50    0.9 /   10                                              21.4N; 94.4E   87KM H=12 45 33.0 (U)  
                                                                                                                         
   1997 APR 06   SOUTHERN XINJIANG PROV., CHINA   MB=5.2 (72)   MSZ=4.8 (36)       D= 45.0 DEG  AZ= 79                   
   I P         13 06 32.1D 1.7 /   44                                              39.5N; 76.9E   33KM H=12 58 18.3 (U)  
   E         B    06 42                                                                                                  
   E PCP OR PP    08 13    1.6 /   27                                                                                    
   E              08 36                                                                                                  
   E LH      B    16 51                                                                                                  
   E         B    18.4                                                                                                   
     LH      B    23                                                                                                     
     LM      B    26       T 12.5 AN   0.5 AE   2   AV   2.5   MLH  =5.2 MLV  =5.2                                       
                                                                                                                         
   1997 APR 06   PERU-ECUADOR BORDER REGION       MB=5.2 (70)   MSZ=4.5 (27)       D= 92.7 DEG  AZ=269                   
   I P         17 38 08.0  1.7 /   27                                               2.8S; 77.8W   33KM H=17 24 56.8 (U)  
                                                                                                                         
   1997 APR 07   EASTERN NEW GUINEA REG., P.N.G.  MB=5.3 (16)                      D=121.6 DEG  AZ= 56                   
   E PKP       02 40 23    TRACES                                                   6.4S;147.5E   64KM H=02 21 35.5 (U)  
                                                                                                                         
   1997 APR 07   TONGA ISLANDS                    MB=4.5 ( 2)                      D=146.0 DEG  AZ= 14                   
   E PKP       04 03 32                                                            17.9S;175.1W   33KM H=03 43 55.6 (U)  
                                                                                                                         
   1997 APR 07   SOUTHERN GREECE                  MB=4.2 (16)                      D= 15.5 DEG  AZ=152                   
   I           04 35 34.6C 0.8 /   15                                              37.2N; 22.1E   10KM H=04 31 48.4 (U)  
   E              35 38                                                                                                  
                                                                                                                         
   1997 APR 07   NEAR COAST OF NICARAGUA          MB=5.2 (41)   MSZ=5.0 (47)       D= 87.1 DEG  AZ=285                   
   E P         04 40 03                                                            11.4N; 86.6W   33KM H=04 27 19.2 (U)  
   E              40 34                                                                                                  
   E SKS     B    50.4                                                                                                   
   E SS      B    56.2                                                                                                   
     LM      B 05 17       T 19   AN   0.5 AE   1   AV   1                                                               
                                                                                                                         
                                                                                                                         
   INTERRUPTION OF ONE SHORTPERIODIC RECORD FROM 05H 05M TO 12H 01M                                                      
                                                                                                                         
                                                                                                                         
   1997 APR 07                                                                                                           
   E SG        21 08 07                                                                                                  
                                                                                                                         
   1997 APR 08   TONGA ISLANDS                    MB=5.1 (33)   MSZ=5.1 (28)       D=146.0 DEG  AZ= 11                   
   I PKP       04 55 24.9C 1.2 /  170                                              17.6S;173.3W   33KM H=04 35 46.0 (U)  
                                                                                                                         
   1997 APR 08   ARMENIA-AZERBAIJAN-IRAN BORD REG MB=4.2 ( 1)                      D= 27.9 DEG  AZ=104                   
   E P         05 50 06                                                            38.2N; 48.1E   10KM H=05 44 13.8 (U)  
                                                                                                                         
   1997 APR 08   NEAR S. COAST OF HONSHU, JAPAN   MB=4.3 ( 3)                      D= 82.5 DEG  AZ= 44                   
   E P         06 44 41    TRACES                                                  33.6N;137.6E  355KM H=06 32 56.8 (U)  
                                                                                                                         
   1997 APR 08                                                                                                           
   E           09 06 12                                                                                                  
                                                                                                                         
   1997 APR 08   FOX ISLANDS, ALEUTIAN ISLANDS    MB=5.2 (95)   MSZ=5.2 (29)       D= 76.9 DEG  AZ=  3                   
   I P         15 26 11.8C 1.1 /   25                                              52.1N;171.4W   46KM H=15 14 23.3 (U)  
   I              26 27.2                                                                                                
   E              27 07                                                                                                  
                                                                                                                         
   1997 APR 08   OFF COAST OF JALISCO, MEXICO     MB=4.9 (18)   MSZ=4.9 (16)       D= 92.6 DEG  AZ=304                   
     L       B 16 21                                                               18.6N;106.4W   33KM H=15 23 44.7 (U)  
                                                                                                                         
   1997 APR 08   LOYALTY ISLANDS REGION           MB=4.2 ( 7)                      D=146.4 DEG  AZ= 42                   
   I PKP       17 01 41.4  1.1 /   14                                              23.2S;169.2E   33KM H=16 42 02.0 (U)  
                                                                                                                         
   1997 APR 08   WINDWARD ISLANDS                 MB=5.2 (68)   MSZ=5.0 (28)       D= 71.4 DEG  AZ=264                   
   E P         17 23 16  D 1.2 /   37                                              11.0N; 60.8W    5KM H=17 11 53.6 (U)  
                                                                                                                         
   1997 APR 08   LUZON, PHILIPPINE ISLANDS        MB=6.0(106)                      D= 86.6 DEG  AZ= 65                   
   I P      AB 18 19 46.1D 1.8 /  360                          MPV  =6.2           18.3N;121.0E   71KM H=18 07 09.5 (U)  
                           T  2                     AV   0.8   MPV  =6.4           DISTANCE  86 DEG   DEPTH > N          
   I AP           20 09                                                                                                  
   I PP     AB    23 07.2  1.9 /  135                          MPPV =6.1                                                 
   E SKS     B    30.0                                                                                                   
     LM      B 19 01                                                                                                     
                                                                                                                         
   1997 APR 08                                                                                                           
   E           21 29 52                                                                                                  
                                                                                                                         
   1997 APR 08   CARLSBERG RIDGE                  MB=4.8 (15)                      D= 67.2 DEG  AZ=117                   
   I P         21 30 03.1                                                           2.1N; 68.1E   22KM H=21 18 46.0 (U)  
   E AP           30 09    1.6 /   17                                                                                    
   I XP           30 14.7                                                                                                
                                                                                                                         
   1997 APR 09   WINDWARD ISLANDS                 MB=4.7 (23)   MSZ=3.8 ( 1)       D= 71.3 DEG  AZ=264                   
   E P         01 01 35                                                            11.0N; 60.7W    5KM H=00 50 11.4 (U)  
                                                                                                                         
   1997 APR 09                                                                                                           
   E SG        02 52 30                                                                                                  
                                                                                                                         
   1997 APR 09   SOUTH OF FIJI ISLANDS            MB=4.7 (13)                      D=150.7 DEG  AZ= 25                   
   I PKP1      03 58 03.2  0.8 /   14                                              23.8S;179.8E  550KM H=03 39 12.5 (U)  
   E APKP      04 00 12                                                                                                  
                                                                                                                         
   1997 APR 09   SOUTH OF HONSHU, JAPAN           MB=5.1 (50)                      D= 84.2 DEG  AZ= 42                   
   I P         04 02 54.9C 0.9 /   32                                              33.0N;140.4E   67KM H=03 50 30.2 (U)  
   I AP           03 13.4                                                                                                
                                                                                                                         
   1997 APR 09   RYUKYU ISLANDS                   MB=5.4 (60)   MSZ=5.1 (31)       D= 84.4 DEG  AZ= 55                   
   I P      AB 07 15 22.2C 2.1 /  195                                              26.1N;128.5E   33KM H=07 02 51.5 (U)  
   I AP           15 32.3                                                                                                
   E PP           18 36    2.1 /   55                                                                                    
   E(S)      B    25 52                                                                                                  
     LH      B    36.2                                                                                                   
     LMH     B    50       T 20   AN   3.5 AE   3.5            MLH  =5.9                                                 
     LMV     B    58       T 15   AN   2.5 AE   2.5 AV   4.5   MLV  =5.9                                                 
                                                                                                                         
   1997 APR 09   RYUKYU ISLANDS                   MB=4.6 ( 2)                      D= 84.5 DEG  AZ= 54                   
                 TRACES, SUPERPOSED BY THE MAIN QUAKE                                                                    
   E P         07 18 02                                                            26.1N;128.7E   33KM H=07 05 30.8 (U)  
                                                                                                                         
   1997 APR 09   WESTERN POLAND                                                                                          
   E SG        08 13 19                                                                                                  
                                                                                                                         
   1997 APR 09   FRG, CENTRAL REGION, EAST                                         D= 52 KM  AZ=263                      
                 SOUTHWEST OF LEIPZIG, SAXONY                                                                            
   I PG        10 25 56.4                                                          51.25N;12.27E  10KM H=10 25 46.9 (GRF)
   I SG           26 02.8  0.3 /    9                                              DISTANCE  55 KM                       
                                                                                                                         
   1997 APR 09                                                                                                           
   E           12 01 55                                                                                                  
                                                                                                                         
   1997 APR 09   KYUSHU, JAPAN                    MB=4.7 (11)   MSZ=4.5 ( 1)       D= 80.6 DEG  AZ= 50                   
   E(P)        14 32 26                                                            31.9N;130.5E   10KM H=14 20 08.7 (U)  
                                                                                                                         
   1997 APR 09   FIJI ISLANDS REGION              MB=4.7 (15)                      D=147.9 DEG  AZ= 19                   
   I PKP1      19 11 36.6D 0.7 /   19                                              20.3S;177.7W  400KM H=18 52 36.8 (U)  
                                                                                                                         
   1997 APR 10                                                                                                           
   E           01 52 57    TRACES                                                                                        
                                                                                                                         
   1997 APR 10   WINDWARD ISLANDS                 MB=4.8 (33)                      D= 71.4 DEG  AZ=264                   
   E P         02 34 54                                                            11.1N; 60.9W    5KM H=02 23 31.6 (U)  
                                                                                                                         
   1997 APR 10                                                                                                           
   E           19 43 29                                                                                                  
   E              43 32                                                                                                  
                                                                                                                         
   1997 APR 11   RYUKYU ISLANDS                   MB=4.8 (15)   MSZ=4.5 ( 1)       D= 84.4 DEG  AZ= 55                   
   I P         03 36 08.2C 1.1 /   18                                              26.1N;128.6E   33KM H=03 23 37.6 (U)  
   E              36 20                                                                                                  
                                                                                                                         
   1997 APR 11   KURILE ISLANDS                   MB=4.6 (30)                      D= 76.6 DEG  AZ= 29                   
   E P         05 36 17                                                            45.9N;150.9E   58KM H=05 24 33.0 (U)  
                                                                                                                         
   1997 APR 11   SOUTHERN XINJIANG PROV., CHINA   MB=5.8(113)   MSZ=6.1 (55)       D= 45.0 DEG  AZ= 79                   
   I P      AB 05 42 59.3C(1.1 /   48)                                             39.5N; 76.9E   15KM H=05 34 42.7 (U)  
                           T 14                     AV   1.5   MPV  =5.7           DISTANCE  45 DEG                      
   I              43 05.6                                                                                                
   E              43 22                                                                                                  
   E PP      B    44 55    T 14                     AV   2.5   MPPV =5.9                                                 
   I              46 17.0                                                                                                
   E S       B    49 39                                                                                                  
   E PS     AB    49 46                                                                                                  
   E SS      B    53.0                                                                                                   
     L       B    59.8     T 18   AN (38)  AE (19)  AV  (7)                                                              
     LM      B 06 02       T 13   AN  19.5 AE  36   AV  39     MLH  =6.6 MLV  =6.6                                       
     FINAL     07 30                                                                                                     
                                                                                                                         
   1997 APR 11                                                                                                           
   E(P)        06 29 16    1.5 /   17                                                                                    
                                                                                                                         
   1997 APR 11   RYUKYU ISLANDS                   MB=5.1 (28)   MSZ=4.9 (22)       D= 84.4 DEG  AZ= 55                   
   E P         09 45 29    1.4 /   32                                              26.1N;128.6E   33KM H=09 32 58.1 (U)  
   E              45 40                                                                                                  
   E PP           48 51                                                                                                  
     LMH     B 10 20       T 20   AN   4   AE   3              MLH  =5.9                                                 
     LMV     B    28       T 14   AN   2   AE   2   AV   4     MLV  =6.0                                                 
                                                                                                                         
   1997 APR 11   RYUKYU ISLANDS                   MB=4.7 ( 7)                      D= 84.4 DEG  AZ= 55                   
   I P         10 10 30.8C 1.1 /   15                                              26.1N;128.6E   33KM H=09 57 59.2 (U)  
                                                                                                                         
   1997 APR 11   RYUKYU ISLANDS                   MB=4.6 ( 5)                      D= 84.6 DEG  AZ= 54                   
   E P         10 17 11                                                            26.1N;128.9E   33KM H=10 04 39.7 (U)  
                                                                                                                         
   1997 APR 11                                                                                                           
   E           11 34 21    TRACES                                                                                        
                                                                                                                         
   1997 APR 11   RYUKYU ISLANDS                   MB=5.5 (80)   MSZ=5.1 (21)       D= 84.4 DEG  AZ= 55                   
   I P         12 14 16.7C 0.9 /  100                                              26.1N;128.5E   33KM H=12 01 45.4 (U)  
   I              14 26.3                                                                                                
   I PP           17 30.8  1.5 /   33                          MPPV =5.6                                                 
     LMH     B    49       T 19   AN   2   AE   1.5            MLH  =5.6                                                 
     LMV     B    55       T 15   AN   1.5 AE   2.5 AV   2.5   MLV  =5.7                                                 
                                                                                                                         
   1997 APR 12   NEW BRITAIN REGION, P.N.G.       MB=5.0 (26)   MSZ=4.5 ( 5)       D=122.6 DEG  AZ= 50                   
   I PKP       04 30 44.8D 0.7 /   13                                               4.5S;152.9E   39KM H=04 11 51.4 (U)  
   E              31 06                                                                                                  
                                                                                                                         
   1997 APR 12   KERMADEC ISLANDS REGION          MB=5.8 (64)                      D=155.4 DEG  AZ= 25                   
   I PKIKP  AB 09 41 28.0D 1.8 /  105                                              28.2S;178.4W  184KM H=09 21 56.4 (U)  
   I PKP1   AB    41 37.9D 1.6 /  160                                              DISTANCE 155 DEG   DEPTH > N          
   I PKP2   AB    41 54.9C 1.6 /  280                          MC   =5.7                                                 
   I PP     AB    45 30.2  2.1 /  145                          MPPV =5.7                                                 
   E              47 02                                                                                                  
   E PPP          49 02                                                                                                  
   E              51 30                                                                                                  
   E              55 09                                                                                                  
                                                                                                                         
   1997 APR 12   LOYALTY ISLANDS REGION           MB=4.2 ( 1)                      D=147.0 DEG  AZ= 42                   
   E PKP       21 04 53    TRACES                                                  23.7S;169.4E  100KM H=20 45 24.2 (U)  
                                                                                                                         
   1997 APR 12   SOUTHERN XINJIANG PROV., CHINA   MB=5.2 (72)   MSZ=5.0 (42)       D= 45.0 DEG  AZ= 79                   
   I P         21 17 25.9C 1.3 /   35                                              39.5N; 76.9E   20KM H=21 09 08.9 (U)  
   E              17 58                                                                                                  
   I              18 17.9                                                                                                
   E        AB    19 28                                                                                                  
   E(SS)     B    27.6                                                                                                   
     LM      B    37       T 13   AN   2   AE   3.5 AV   4     MLH  =5.5 MLV  =5.6                                       
     FINAL     22                                                                                                        
                                                                                                                         
   1997 APR 12   NORTHERN ITALY                   NO MB COMP.                      D=  5.0 DEG  AZ=201                   
   I PN        23 01 18.5                                                          46.6N; 10.4E   10KM H=23 00 01.1 (U)  
   E PG           01 37                                                            DISTANCE   5.0 DEG                    
   E              01 53                                                                                                  
   E SN           02 14                                                                                                  
   E SG           02 43    1.4 /   41                          MSGV =3.3                                                 
                                                                                                                         
   1997 APR 12   ICELAND                          MB=4.1 (21)                      D= 22.0 DEG  AZ=318                   
   E P         23 09 41    1.7 /   18                                              64.0N; 21.4W   10KM H=23 04 44.0 (U)  
                                                                                                                         
   1997 APR 13   HOKKAIDO, JAPAN, REGION          MB=4.5 (22)                      D= 77.0 DEG  AZ= 36                   
   E P         01 31 00    TRACES                                                  42.1N;142.3E   73KM H=01 19 13.1 (U)  
                                                                                                                         
   1997 APR 13   MINDANAO, PHILIPPINE ISLANDS     MB=5.2 (44)   MSZ=4.3 ( 4)       D= 98.1 DEG  AZ= 66                   
   E P         05 07 28    1.0 /    8                                               8.0N;126.6E   50KM H=04 53 56.5 (U)  
                                                                                                                         
   1997 APR 13   FIJI ISLANDS REGION              MB=4.7 (20)                      D=149.0 DEG  AZ= 18                   
   I PKP1      09 08 00.1D(0.7 /   42)                                             21.2S;176.6W  200KM H=08 48 34.5 (U)  
   I PKP2         08 04.6C 0.9 /   32                          MC   =5.0                                                 
                                                                                                                         
   1997 APR 13   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 77                   
   I PN        09 53 22.5D 0.5 /   77                                              51.7N; 16.1E    5KM H=09 52 47.4 (U)  
   I PG           53 26.1                                                          DISTANCE 220 KM                       
   I              53 29.3                                                                                                
   I SG           53 52.2  0.9 /  290                          MSGV =3.4                                                 
   E L       B    54 05                                                                                                  
                                                                                                                         
   1997 APR 13   FIJI ISLANDS REGION              MB=4.0 ( 6)                      D=144.9 DEG  AZ= 19                   
   I PKP       13 01 28.3  TRACES                                                  17.3S;178.1W  500KM H=12 42 48.5 (U)  
                                                                                                                         
   1997 APR 13   TONGA ISLANDS                    MB=4.8 ( 3)                      D=147.8 DEG  AZ= 15                   
   I PKP1      15 36 57.6D 0.7 /   15                                              19.7S;175.3W  100KM H=15 17 23.6 (U)  
                                                                                                                         
   1997 APR 13                                                                                                           
   I P         17 43 11.0D 0.7 /    9                                                                                    
                                                                                                                         
   1997 APR 13   TAIWAN                           MB=5.2 (63)                      D= 82.7 DEG  AZ= 61                   
   I P         17 57 31.7C 1.1 /   18                                              23.7N;121.6E   69KM H=17 45 14.5 (U)  
   E              57 56                                                                                                  
                                                                                                                         
   1997 APR 13   LAKE BAYKAL REGION, RUSSIA       MB=4.8 (39)   MSZ=4.6 ( 2)       D= 52.7 DEG  AZ= 45                   
   I P         18 13 29.2C                                                         55.9N;109.1E   10KM H=18 04 12.8 (U)  
                                                                                                                         
   1997 APR 13   SOUTH OF KERMADEC ISLANDS        MB=5.3 (30)                      D=159.9 DEG  AZ= 32                   
   E PKIKP     19 33 04                                                            33.4S;179.5W   53KM H=19 13 11.5 (U)  
   I PKP2         33 44.3  1.1 /   18                                                                                    
                                                                                                                         
   1997 APR 13   SANTA CRUZ ISLANDS REGION        MB=5.3 (32)   MSZ=5.2 (45)       D=133.2 DEG  AZ= 40                   
   E(PKP)      20 13 08                                                            10.7S;164.2E   33KM H=19 53 51.9 (U)  
                                                                                                                         
   1997 APR 13   SOUTH OF FIJI ISLANDS            MB=4.6 (15)                      D=150.6 DEG  AZ= 18                   
   E PKP1      21 41 30    1.0 /   12                                              22.8S;176.4W   63KM H=21 21 44.3 (U)  
   E              42 02                                                                                                  
                                                                                                                         
   1997 APR 14   OFF COAST OF NORTHERN CHILE      MB=5.1 (38)   MSZ=5.1 (42)       D=100.7 DEG  AZ=254                   
     L       B 00 18                                                               18.4S; 71.3W   33KM H=23 20 33.3 (U)  
                                                                                                                         
   1997 APR 14   XIZANG                           MB=4.6 ( 5)   MSZ=4.2 ( 1)       D= 56.2 DEG  AZ= 76                   
   E P         01 43 16    1.1 /   10                                              34.2N; 89.6E   33KM H=01 33 37.6 (U)  
                                                                                                                         
   1997 APR 14   POLAND, UPPER SILESIA            NO MB COMP.                      D=  3.8 DEG  AZ=102                   
   E PG        02 04 33                                                            50.4N; 18.8E   10KM H=02 03 19.4 (U)  
   I SG           05 26.1                                                                                                
                                                                                                                         
   1997 APR 14   SOLOMON ISLANDS                  MB=5.0 (27)                      D=128.9 DEG  AZ= 45                   
   E PKP       02 54 07    TRACES                                                   8.5S;158.9E  109KM H=02 35 10.1 (U)  
                                                                                                                         
   1997 APR 14                                                                                                           
   E SG        11 28 01                                                                                                  
                                                                                                                         
   1997 APR 14                                                                                                           
   E SG        13 00 53                                                                                                  
                                                                                                                         
   1997 APR 14   FRG, VOGTLAND                                                     D= 90 KM  AZ=206                      
   I PG        18 02 45.5  TRACES                                                  50.58N;12.45E   0KM H=18 02 30.8 (GRF)
   I(SG)          02 56.9  TRACES                                                                                        
                                                                                                                         
   1997 APR 14   MYANMAR                          MB=4.9 (64)                      D= 67.5 DEG  AZ= 82                   
   I P         18 04 20.9C                                                         22.6N; 94.5E   97KM H=17 53 33.1 (U)  
   E AP           04 48                                                                                                  
                                                                                                                         
   1997 APR 14   CYPRUS REGION                    MB=4.2 (32)                      D= 21.8 DEG  AZ=133                   
   E P         19 51 52                                                            34.5N; 32.2E   33KM H=19 47 00.1 (U)  
   E              52 03                                                                                                  
                                                                                                                         
   1997 APR 14   RYUKYU ISLANDS                   MB=4.5 ( 7)                      D= 84.5 DEG  AZ= 54                   
   E P         20 00 47    TRACES                                                  26.1N;128.7E   33KM H=19 48 15.8 (U)  
                                                                                                                         
   1997 APR 15   MYANMAR                          MB=4.9 (63)   MSZ=3.9 ( 1)       D= 67.5 DEG  AZ= 82                   
   E P         00 24 00    1.0 /    8                                              22.7N; 94.6E  120KM H=00 13 16.3 (U)  
                                                                                                                         
   1997 APR 15   SEA OF OKHOTSK                   MB=4.5 (32)                      D= 73.1 DEG  AZ= 30                   
   I P         00 45 13.9C 0.6 /   13                                              48.7N;147.6E  492KM H=00 34 33.3 (U)  
                                                                                                                         
   1997 APR 15   POLAND, UPPER SILESIA                                                                                   
   E SG        01 45 34    0.9 /   17                          MSGV =2.9                                                 
                                                                                                                         
   1997 APR 15   CARIBBEAN SEA                    MB=5.0 (65)   MSZ=4.9 (44)       D= 83.3 DEG  AZ=288                   
   E P         08 03 28    1.3 /   11                                              16.5N; 86.8W   33KM H=07 51 02.8 (U)  
   I              03 33.8                                                                                                
                                                                                                                         
   1997 APR 15   RYUKYU ISLANDS                   MB=4.7 (10)                      D= 83.0 DEG  AZ= 52                   
   E P         13 00 32                                                            28.8N;130.1E   33KM H=12 48 07.2 (U)  
                                                                                                                         
   1997 APR 15   FIJI ISLANDS REGION              MB=3.6 ( 3)                      D=148.1 DEG  AZ= 19                   
   E PKP1      15 02 28    TRACES                                                  20.5S;177.6W  250KM H=14 43 12.7 (U)  
                                                                                                                         
   1997 APR 15   NORTHERN SUMATERA, INDONESIA     MB=4.9 (39)                      D= 82.8 DEG  AZ= 93                   
   E P         17 53 47                                                             3.7N; 96.1E   52KM H=17 41 26.9 (U)  
                                                                                                                         
   1997 APR 15   SOUTHERN XINJIANG PROV., CHINA   MB=5.4 (97)   MSZ=5.8 (51)       D= 45.0 DEG  AZ= 79                   
   I P         18 27 25.9  1.4 /   51                                              39.6N; 77.0E   23KM H=18 19 10.1 (U)  
   I              27 57.4                                                          DISTANCE  45 DEG                      
   E PP      B    29 17                                                                                                  
   E              29 28                                                                                                  
   E         B    30 24                                                                                                  
   E S       B    34 00                                                                                                  
   E SS      B    37 38                                                                                                  
     LH      B    43.6                                                                                                   
     LH      B    44       T 14   AN  18   AE   6                                                                        
     LM      B    47       T 14   AN   7   AE  11.5 AV  13     MLH  =6.0 MLV  =6.1                                       
     FINAL     20                                                                                                        
                                                                                                                         
   1997 APR 15   ZAIRE                            MB=5.0 (46)   MSZ=4.8 ( 1)       D= 60.9 DEG  AZ=165                   
   I P         19 14 42.3  1.4 /   18                                               8.7S; 26.4E   10KM H=19 04 27.3 (U)  
                                                                                                                         
   1997 APR 15   VENEZUELA                        MB=5.2 (83)   MSZ=4.5 (41)       D= 77.1 DEG  AZ=271                   
   I P         20 39 53.9  1.3 /   17                                              10.7N; 69.5W   10KM H=20 27 58.2 (U)  
   E              40 02                                                                                                  
     L       B 21 06                                                                                                     
                                                                                                                         
   1997 APR 15   TAIWAN REGION                    MB=4.8 (17)   MSZ=4.5 ( 1)       D= 82.8 DEG  AZ= 60                   
   E P         21 45 46    TRACES                                                  24.1N;122.4E   54KM H=21 33 26.7 (U)  
                                                                                                                         
   1997 APR 15                                                                                                           
   I SG        22 41 13.2                                                                                                
                                                                                                                         
   1997 APR 16   EAST OF KURILE ISLANDS           MB=4.7 (12)                      D= 77.2 DEG  AZ= 26                   
   E           05 05 39    TRACES                                                  46.6N;155.3E   33KM H=04 53 41.6 (U)  
                                                                                                                         
   1997 APR 16   EAST OF SEVERNAYA ZEMLYA, RUSSIA MB=4.8 (41)   MSZ=4.3 (29)       D= 44.4 DEG  AZ= 15                   
   I P         08 50 39.0  1.8 /   47                                              78.5N;125.5E   10KM H=08 42 27.5 (U)  
   E              51 09                                                                                                  
   E(PP)          52 31                                                                                                  
     LH      B 09 09                                                                                                     
                                                                                                                         
   1997 APR 16   FIJI ISLANDS REGION              MB=4.4 ( 6)                      D=145.2 DEG  AZ= 20                   
   E PKP       11 46 36    TRACES                                                  17.7S;178.6W  550KM H=11 27 59.6 (U)  
                                                                                                                         
   1997 APR 16   FIJI ISLANDS REGION              MB=4.5 (22)                      D=145.2 DEG  AZ= 20                   
   I PKP1      16 17 47.3D 0.7 /   22                                              17.7S;178.9W  550KM H=15 59 10.9 (U)  
   E              18 04                                                                                                  
                                                                                                                         
   1997 APR 16   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 78                   
   I PN        19 16 16.9                                                          51.7N; 16.2E    5KM H=19 15 41.1 (U)  
   I PG           16 20.0                                                          DISTANCE 220 KM                       
   I              16 23.3                                                                                                
   I SG           16 45.2  0.5 /   22                          MSGV =2.5                                                 
                                                                                                                         
   1997 APR 16   NEAR COAST OF GUATEMALA          MB=4.8 (26)   MSZ=4.4 ( 3)       D= 88.1 DEG  AZ=289                   
   E P         19 32 27                                                            13.2N; 90.5W   33KM H=19 19 38.6 (U)  
                                                                                                                         
   1997 APR 16   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 77                   
   I PN        19 53 56.6  0.5 /   40                                              51.7N; 16.1E    5KM H=19 53 21.4 (U)  
   I PG           53 59.9                                                          DISTANCE 220 KM                       
   I              54 02.9                                                                                                
   I SG           54 26.0  0.8 /  110                          MSGV =3.0                                                 
                                                                                                                         
   1997 APR 16                                                                                                           
     LV      B 22 37                                                                                                     
                                                                                                                         
   1997 APR 16   POLAND, UPPER SILESIA                                                                                   
   E SG        22 56 59                                                                                                  
                                                                                                                         
   1997 APR 17   FIJI ISLANDS REGION              MB=4.0 ( 2)                      D=145.0 DEG  AZ= 19                   
   E PKP1      00 40 10                                                            17.5S;178.5W  550KM H=00 21 32.7 (U)  
                                                                                                                         
   1997 APR 17   UNIMAK ISLAND REGION             MB=4.6 (10)   MSZ=4.5 ( 2)       D= 72.8 DEG  AZ= 18                   
   E P         00 49 47    1.3 /   11                                              53.4N;163.8E   38KM H=00 38 04.1 (U)  
                                                                                                                         
   1997 APR 17   KAZAKHSTAN-XINJIANG BORDER REG.  MB=4.4 (14)                      D= 44.0 DEG  AZ= 66                   
   E PP        01 39 21                                                            47.7N; 82.9E   33KM H=01 29 26.5 (U)  
                                                                                                                         
   1997 APR 17   WESTERN POLAND                   MB=3.0 ( 1)                      D=  2.0 DEG  AZ= 80                   
   I PN        09 56 45.8                                                          51.6N; 16.2E    5KM H=09 56 10.6 (U)  
   I PG           56 49.3                                                          DISTANCE 220 KM                       
   E              56 53                                                                                                  
   I SG           57 16.9  0.7 /   41                          MSGV =2.6                                                 
                                                                                                                         
   1997 APR 17   WESTERN POLAND                   MB=3.8 ( 1)                      D=  2.0 DEG  AZ= 80                   
   I PN        10 35 47.0D 0.7 /   30                                              51.6N; 16.2E    5KM H=10 35 11.6 (U)  
   I PG           35 51.2                                                          DISTANCE 220 KM                       
   I              35 53.1                                                                                                
   I              36 05.4                                                                                                
   I SG     AB    36 17.2  0.7 /  410                          MSGV =3.6                                                 
   E LM      B    36 37                                                                                                  
                                                                                                                         
   1997 APR 17                                                                                                           
   E           10 55 30                                                                                                  
                                                                                                                         
   1997 APR 17   WESTERN POLAND                   MB=4.0 ( 2)                      D=  2.0 DEG  AZ= 80                   
   I PN        12 07 15.8D 0.7 /   34                                              51.6N; 16.2E    5KM H=12 06 40.2 (U)  
   I PG           07 19.2                                                          DISTANCE 220 KM                       
   I              07 21.9                                                                                                
   I              07 33.2                                                                                                
   I SG           07 45.9  0.7 /  250                          MSGV =3.4                                                 
                                                                                                                         
   1997 APR 17   NORTHWESTERN BALKAN REGION       MB=4.0 ( 2)                      D=  9.0 DEG  AZ=151                   
   E(PN)       12 18 42                                                            43.3N; 18.9E   10KM H=12 16 26.0 (U)  
   E PG           19 23                                                                                                  
   E              20 35                                                                                                  
   E              20 56                                                                                                  
   E(SG)          21 19                                                                                                  
   E              21 35                                                                                                  
                                                                                                                         
   1997 APR 17                                                                                                           
   E           12 24 24                                                                                                  
   E(SG)          24 41                                                                                                  
                                                                                                                         
   1997 APR 17                                                                                                           
   E(SG)       12 55 02                                                                                                  
                                                                                                                         
   1997 APR 17   HOKKAIDO, JAPAN, REGION          MB=4.3 ( 9)                      D= 77.3 DEG  AZ= 34                   
   E P         12 55 19                                                            43.0N;145.2E   65KM H=12 43 30.5 (U)  
   E              55 28                                                                                                  
                                                                                                                         
   1997 APR 17                                                                                                           
   E           13 01 16                                                                                                  
                                                                                                                         
   1997 APR 17   WESTERN POLAND                                                                                          
   E PN        13 16 19                                                            DISTANCE 220 KM                       
   I PG           16 22.3                                                                                                
   I SG           16 48.7                                                                                                
                                                                                                                         
   1997 APR 17   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 81                   
   I PN        16 18 28.9                                                          51.6N; 16.4E    5KM H=16 17 52.4 (U)  
   I PG           18 31.4                                                          DISTANCE 220 KM                       
   E              18 35                                                                                                  
   I SG           18 57.5  0.8 /   21                          MSGV =2.3                                                 
                                                                                                                         
   1997 APR 17                                                                                                           
   E SG        17 29 23                                                                                                  
                                                                                                                         
   1997 APR 17   SOUTHERN ITALY                   NO MB COMP.                      D= 10.2 DEG  AZ=174                   
   E           21 47 02    TRACES                                                  41.2N; 14.5E   10KM H=21 42 24.6 (U)  
                                                                                                                         
   1997 APR 18   KURILE ISLANDS                   MB=4.2 ( 1)                      D= 77.3 DEG  AZ= 30                   
   E P         01 37 53    TRACES                                                  44.6N;149.4E   33KM H=01 25 59.4 (U)  
                                                                                                                         
   1997 APR 18                                                                                                           
   E           14 34 34                                                                                                  
                                                                                                                         
   1997 APR 18   FIJI ISLANDS REGION              MB=4.7 (27)                      D=149.3 DEG  AZ= 20                   
   I PKP1      15 25 38.4D 0.9 /   48                                              21.8S;178.0W  361KM H=15 06 30.9 (U)  
                                                                                                                         
   1997 APR 18   KERMADEC ISLANDS REGION          MB=4.9 (12)                      D=158.3 DEG  AZ= 26                   
   E PKP2      19 46 16                                                            31.1S;177.8W   33KM H=19 25 47.7 (U)  
   E              46 31                                                                                                  
                                                                                                                         
   1997 APR 18                                                                                                           
   E SG        19 59 31                                                                                                  
                                                                                                                         
   1997 APR 18   SOLOMON ISLANDS                  MB=4.3 ( 9)                      D=125.9 DEG  AZ= 49                   
   E PKP       23 05 21    TRACES                                                   6.9S;155.3E  116KM H=22 46 30.4 (U)  
                                                                                                                         
   1997 APR 19   POLAND, UPPER SILESIA                                                                                   
   E SG        01 45 15                                                                                                  
                                                                                                                         
   1997 APR 19   SOUTHERN IRAN                    MB=5.5 (82)   MSZ=5.4 (50)       D= 40.2 DEG  AZ=108                   
   I P         06 00 50.4C 1.5 /  130                                              28.0N; 56.9E   27KM H=05 53 14.1 (U)  
   I              00 57.2                                                          DISTANCE  40 DEG                      
   I              01 38.1                                                                                                
   I(PP)          02 31.7                                                                                                
   E S      AB    06 54                                                                                                  
     L       B    19       T 21   AN   1   AE   3   AV   1.5                                                             
     LM      B    20       T 16   AN   1.5 AE   2   AV   1.5   MLH  =5.1 MLV  =5.1                                       
                                                                                                                         
   1997 APR 19   NEAR EAST COAST OF HONSHU, JAPAN MB=4.7 (26)                      D= 80.6 DEG  AZ= 38                   
   E P         07 53 18    1.2 /    8                                              38.1N;142.6E   33KM H=07 41 07.7 (U)  
                                                                                                                         
   1997 APR 19   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 81                   
   I PN        08 28 24.8                                                          51.6N; 16.4E    5KM H=08 27 47.7 (U)  
   I PG           28 27.6                                                          DISTANCE 220 KM                       
   E              28 30                                                                                                  
   I SG           28 55.0  0.5 /   68                          MSGV =3.0                                                 
                                                                                                                         
   1997 APR 19   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 92                   
   E PN        08 40 58                                                           (51.2N; 15.8E    5KM H=08 40 28.0)(U)  
   E PG           41 01                                                            DISTANCE 220 KM                       
   I              41 04.2                                                                                                
   E SG           41 27    0.7 /   37                          MSGV =2.6                                                 
                                                                                                                         
   1997 APR 19   SOUTHERN IRAN                    MB=4.5 (21)   MSZ=3.7 ( 1)       D= 40.2 DEG  AZ=108                   
   E P         10 18 20    1.7 /   13                                              28.0N; 56.8E   33KM H=10 10 45.5 (U)  
                                                                                                                         
   1997 APR 19   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 96                   
   E PG        12 22 59                                                           (51.1N; 15.8E    5KM H=12 22 27.8)(U)  
   E SG           23 25                                                                                                  
                                                                                                                         
   1997 APR 19   PACIFIC-ANTARCTIC RIDGE          MB=5.0 ( 7)   MSZ=5.2 (33)       D=164.8 DEG  AZ=233                   
   E PKIKP     14 34 03                                                            58.5S;143.7W   10KM H=14 13 59.1 (U)  
   I PKP2         35 00.1C 2.0 /   32                                              DISTANCE 165 DEG                      
   E PP           38 46                                                                                                  
                                                                                                                         
   1997 APR 19   EAST OF SEVERNAYA ZEMLYA, RUSSIA MB=5.7(106)   MSZ=5.0 (44)       D= 44.5 DEG  AZ= 15                   
   I P      AB 15 34 45.9C 1.8 /  255                                              78.4N;125.8E   10KM H=15 26 33.4 (U)  
   I              34 52.3                                                          DISTANCE  44.5 DEG                    
   E PP OR PCP    36 28    1.7 /  105                                                                                    
   E S       B    41.3                                                                                                   
     L       B    53       T 18   AN   1   AE   2.5 AV   2                                                               
     LM      B    58       T 14   AN   2   AE   2.5 AV   2.5   MLH  =5.4 MLV  =5.4                                       
                                                                                                                         
   1997 APR 19   ICELAND                          MB=4.3 (21)   MSZ=3.9 ( 2)       D= 20.7 DEG  AZ=321                   
                 MULTIPLE SHOCK, MB IS AN INADEQUATE VALUE                                                               
   E P         16 13 01    1.3 /    9                                              64.3N; 17.8W   10KM H=16 08 18.7 (U)  
   I              13 07.5  1.9 /   36                                                                                    
                                                                                                                         
   1997 APR 19   SOUTHERN IRAN                    MB=4.8 (20)   MSZ=4.0 ( 2)       D= 40.3 DEG  AZ=108                   
   E P         22 39 15    1.4 /   21                                              27.9N; 56.9E   22KM H=22 31 37.3 (U)  
   E AP           39 22                                                                                                  
                                                                                                                         
   1997 APR 19   TONGA ISLANDS                    MB=4.0 ( 4)                      D=144.9 DEG  AZ= 11                   
   I PKP       23 22 38.2C                                                         16.5S;173.6W   33KM H=23 03 02.1 (U)  
                                                                                                                         
   1997 APR 20   SOUTH OF FIJI ISLANDS            MB=4.8 (23)                      D=151.4 DEG  AZ= 26                   
   I PKP1      05 27 26.2D 0.9 /   39                                              24.6S;179.6E  500KM H=05 08 28.7 (U)  
   I PKP2         27 37.0  1.1 /   19                          MC   =5.0                                                 
                                                                                                                         
   1997 APR 20   SOUTH OF HONSHU, JAPAN           MB=4.8 (37)   MSZ=4.5 ( 2)       D= 85.9 DEG  AZ= 42                   
   I P         06 03 09.5D 1.3 /   19                                              31.6N;141.6E   33KM H=05 50 31.5 (U)  
                                                                                                                         
   1997 APR 20   FRG, CENTRAL REGION, WEST                                         D=333 KM  AZ=248                      
   I PN        07 26 16.2                                                          50.10N; 8.69E   5KM H=07 25 20.0 (BGR)
   I PG           26 18.3                                                          50.11N; 8.66E   2KM   07 25 20.4 (GRF)
   I SG           26 55.3  0.5 /   10                                                                                    
                                                                                                                         
   1997 APR 20   WESTERN POLAND                                                                                          
   I PG        11 35 32.5                                                                                                
   E SG           35 59                                                                                                  
                                                                                                                         
   1997 APR 20   FIJI ISLANDS REGION              MB=4.2 ( 4)                      D=147.7 DEG  AZ= 20                   
   I PKP1      16 39 31.9  0.7 /   14                                              20.2S;178.2W  500KM H=16 20 43.5 (U)  
                                                                                                                         
   1997 APR 20   FIJI ISLANDS REGION              MB=5.1 (32)                      D=147.3 DEG  AZ= 19                   
   E PKIKP     19 04 18                                                            19.7S;177.7W  400KM H=18 45 21.9 (U)  
   I PKP1         04 20.8C 1.6 /   71                                                                                    
   I              04 23.9D 1.4 /   38                                                                                    
   E APKP         06 02                                                                                                  
   I SKP          07 20.0                                                                                                
                                                                                                                         
   1997 APR 20                                                                                                           
   I PG        19 28 09.9                                                                                                
   I SG           28 25.0                                                                                                
   E L            28 30                                                                                                  
                                                                                                                         
   1997 APR 20   IRAQ                             MB=3.9 ( 4)                      D= 25.8 DEG  AZ=113                   
   E P         21 13 38                                                            36.8N; 43.0E   33KM H=21 08 07.7 (U)  
                                                                                                                         
   1997 APR 20   FIJI ISLANDS REGION              MB=4.5 ( 8)                      D=146.9 DEG  AZ= 18                   
   I PKP1      22 00 52.9D 0.9 /   14                                              19.2S;177.5W  500KM H=21 42 07.0 (U)  
   I PKP2         00 56.0                                                                                                
                                                                                                                         
   1997 APR 21   AFGHANISTAN-TAJIKISTAN BORD REG. MB=4.8 (61)                      D= 43.4 DEG  AZ= 86                   
   E AP        09 24 43                                                            37.0N; 71.8E  154KM H=09 16 20.8 (U)  
   E              26 42                                                                                                  
                                                                                                                         
   1997 APR 21   SANTA CRUZ ISLANDS               MB=6.4 (81)   MSZ=7.9 (59)       D=135.9 DEG  AZ= 38                   
   E PDIF    B 12 19 25    T 11                     AV   1.3                       12.6S;166.7E   33KM H=12 02 26.4 (U)  
   E(PKHKP)       21 36                                                            DISTANCE 136 DEG                      
   E PKIKP  AB    21 45    1.9 /  210                                                                                    
   E         B    21 58                                                                                                  
   I PKP(2)       22 08.2  3.0 / 3050                                                                                    
   E PKPM    B    22 21    T 11                     AV  22.8                                                             
   I              23 21.3                                                                                                
   I PP(1)  AB    24 27.3                                                                                                
   E PP(2)  AB    24 47    T 12   AN  17.5 AE (12)  AV  40     MPPH =7.4 MPPV =7.4                                       
   E PPM          25 08    2.7 / 2000                          MPPV =6.8                                                 
   I(SKP)         26 03.4                                                                                                
   E SKKS    B    31 47                                                                                                  
   E         B    38 08                                                                                                  
   E SS      B    43 00                                                                                                  
   E SSP     B    43 19                                                                                                  
   E         B    48.1                                                                                                   
     LH      B    57                                                                                                     
     L       B 13 02                                                                                                     
     L       B    12       T 29   AN 145   AE 221   AV 164                                                               
     L       B    18       T 25   AN 138   AE  92   AV 170                                                               
     LM      B    20       T 23   AN 208   AE 101   AV 255     MLH  =7.8 MLV  =7.9                                       
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=6.2 (38)                      D=136.6 DEG  AZ= 39                   
                 SUPERPOSED BY THE MAIN QUAKE                                                                            
   E(PKHKP)    12 30 47                                                            13.5S;166.5E   33KM H=12 11 27.8 (U)  
   I PKIKP        30 50.0  1.7 /  590                                              DISTANCE 136 DEG                      
   E PP           33 25    2.0 /  410                          MPPV =6.2                                                 
   E              34 21                                                                                                  
   I SKP          34 29.8                                                                                                
   E              36 49                                                                                                  
   E PPS     B    45 28                                                                                                  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                 (MB=6.0 ( 3))                     D=136.5 DEG  AZ= 39                   
   E PKP       12 35 18                                                            13.4S;166.3E   33KM H=12 15 56.8 (U)  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.5 (13)                      D=136.6 DEG  AZ= 39                   
   E PKP       12 47 50    1.5 /   41                                              13.5S;166.4E   33KM H=12 28 28.2 (U)  
   I SKP          51 20.7  1.9 /   98                                                                                    
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.3 (15)                      D=136.7 DEG  AZ= 39                   
   E PKP       12 58 31    1.6 /   29                                              13.6S;166.4E   33KM H=12 39 10.1 (U)  
   E           13 01 29                                                                                                  
   I SKP          02 05.5                                                                                                
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.4 (20)                      D=136.3 DEG  AZ= 39                   
   E           13 30 26                                                            13.2S;166.4E   33KM H=13 10 57.8 (U)  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.0 (16)                      D=136.8 DEG  AZ= 39                   
   E PKP       13 43 32    1.3 /   17                                              13.6S;166.6E   33KM H=13 24 11.0 (U)  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.1 (21)                      D=136.6 DEG  AZ= 39                   
   I PKP       13 47 11.8  1.0 /   15                                              13.4S;166.7E   33KM H=13 27 52.1 (U)  
                                                                                                                         
   1997 APR 21   LUZON, PHILIPPINE ISLANDS        MB=4.6 ( 3)                      D= 86.6 DEG  AZ= 66                   
   E           13 49 55    TRACES                                                  17.8N;120.2E   33KM H=13 37 05.8 (U)  
                                                                                                                         
   1997 APR 21   BANDA SEA                        MB=5.9 (36)                      D=109.9 DEG  AZ= 77                   
   E PP        14 19 38                                                             7.4S;125.7E  432KM H=14 01 24.3 (U)  
                                                                                                                         
   1997 APR 21                                                                                                           
   I PKP       14 54 43.2  1.3 /   23                                                                                    
   E              54 49                                                                                                  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.1 (19)                      D=136.6 DEG  AZ= 39                   
   E PKP       15 36 54    0.9 /   10                                              13.5S;166.5E   33KM H=15 17 33.8 (U)  
                                                                                                                         
   1997 APR 21   NEAR ISLANDS, ALEUTIAN ISLANDS   MB=4.9 (34)                      D= 75.0 DEG  AZ= 13                   
   E P         15 37 55                                                            52.6N;172.5E   33KM H=15 26 16.0 (U)  
                                                                                                                         
   1997 APR 21   NORTHERN ITALY            FRIULI NO MB COMP.                      D=  5.0 DEG  AZ=181                   
   E SG        15 55 22                                                            46.3N; 12.9E   10KM H=15 52 43.4 (U)  
                                                                                                                         
   1997 APR 21   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 78                   
   I PN        16 37 50.8                                                          51.7N; 16.3E    5KM H=16 37 14.7 (U)  
   E PG           37 54                                                            DISTANCE 220 KM                       
   E SG           38 19                                                                                                  
                                                                                                                         
   1997 APR 21   FIJI ISLANDS REGION              MB=5.0 (37)                      D=148.6 DEG  AZ= 22                   
   I PKIKP     18 12 33.1C 1.1 /   13                                              21.3S;179.2W  616KM H=17 53 58.1 (U)  
   I PKP1         12 37.7D 1.3 /  160                                              DISTANCE 148.5 DEG DEPTH  640 KM      
   I PKP2         12 43.9  1.2 /   42                          MC   =5.1                                                 
   E APKP         15 02                                                                                                  
   I              15 32.0  1.4 /   25                                                                                    
                                                                                                                         
   1997 APR 21   WESTERN POLAND                   MB=3.4 ( 1)                      D=  2.1 DEG  AZ= 81                   
   I PN        19 44 57.4                                                          51.6N; 16.3E    5KM H=19 44 21.6 (U)  
   E PG           45 02                                                            DISTANCE 220 KM                       
   I              45 04.9                                                                                                
   E SG           45 27    0.9 /   81                          MSGV =2.8                                                 
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.1 (20)   MSZ=5.1 (16)       D=136.5 DEG  AZ= 39                   
   E SKP       20 26 07    TRACES                                                  13.3S;166.5E   33KM H=20 03 07.0 (U)  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.2 (25)   MSZ=5.0 (32)       D=136.8 DEG  AZ= 39                   
   I PKP       20 54 26.5  0.9 /    8                                              13.7S;166.4E   33KM H=20 35 04.8 (U)  
                                                                                                                         
   1997 APR 21   VANUATU ISLANDS                  MB=5.2 (35)   MSZ=5.5 (51)       D=136.4 DEG  AZ= 39                   
   E PKP       21 43 15                                                            13.2S;166.5E   33KM H=21 23 53.8 (U)  
   E              45 37                                                                                                  
   E SKP          46 45                                                                                                  
     L       B 22 49                                                                                                     
                                                                                                                         
   1997 APR 21   SOUTHERN CHILE                   MB=5.1 ( 7)   MSZ=5.2 ( 3)       D=125.2 DEG  AZ=234                   
     L       B 23 59                                                               48.9S; 75.8W   33KM H=22 41 23.7 (U)  
                                                                                                                         
   1997 APR 22   SOUTHERN ITALY                   MB=3.7 ( 2)                      D= 10.0 DEG  AZ=173                   
   E PN        03 14 31                                                            41.4N; 14.6E   21KM H=03 12 03.5 (U)  
   E SN           16 20                                                            DISTANCE  10 DEG                      
   E              16 29                                                                                                  
   E              16 43                                                                                                  
   E              17 12                                                                                                  
   E L            17 48                                                                                                  
                                                                                                                         
   1997 APR 22   SOUTHERN SUMATERA, INDONESIA     MB=5.6 (62)                      D= 92.1 DEG  AZ= 93                   
   I P         06 08 57.0  1.6 /   68                                               3.4S;102.1E  108KM H=05 55 59.3 (U)  
   E PP           12 40                                                                                                  
                                                                                                                         
   1997 APR 22   HOKKAIDO, JAPAN, REGION          MB=4.7 (25)                      D= 76.8 DEG  AZ= 37                   
   E P         06 31 06                                                            42.2N;141.8E   96KM H=06 19 24.0 (U)  
                                                                                                                         
   1997 APR 22   WINDWARD ISLANDS                 MB=6.0(105)   MSZ=6.5 (49)       D= 71.4 DEG  AZ=264                   
   I P      AB 09 42 45.9  2.1 /  280                                              11.1N; 60.9W    5KM H=09 31 23.2 (U)  
   I        AB    42 54.6  1.6 /  305                          MPV  =6.2           DISTANCE  71 DEG                      
                           T  8                     AV   3.0   MPV  =6.5                                                 
   E PP     AB    45 29                                                                                                  
   E         B    47 48                                                                                                  
   E S       B    52 06    T 18.5 AN   9.5 AE   5.5            MSH  =6.8                                                 
   E         B    53.0                                                                                                   
   E SS      B    56.4                                                                                                   
     L       B 10 00.6                                                                                                   
   E PKPPKP       10 40    2.9 /  220                                                                                    
     LM      B    12       T 18   AN   8   AE  18   AV  15     MLH  =6.4 MLV  =6.3                                       
                                                                                                                         
   1997 APR 22   WINDWARD ISLANDS                 MB=5.6 (60)                      D= 71.5 DEG  AZ=264                   
   I P         10 23 08.2  1.5 /   26                                              11.0N; 61.0W    5KM H=10 11 44.7 (U)  
   I              23 12.7  1.9 /  120                                                                                    
   E              23 32                                                                                                  
                                                                                                                         
   1997 APR 22   WINDWARD ISLANDS                 MB=5.0 (26)                      D= 71.5 DEG  AZ=265                   
   E P         10 30 18    1.3 /   16                                              11.1N; 61.2W    5KM H=10 18 53.4 (U)  
                                                                                                                         
   1997 APR 22   WINDWARD ISLANDS                 MB=5.0 (23)                      D= 71.4 DEG  AZ=264                   
   E           10 34 11    1.2 /   16                                              11.0N; 60.8W    5KM H=10 22 43.3 (U)  
                                                                                                                         
   1997 APR 22   WINDWARD ISLANDS                 MB=4.8 (16)                      D= 71.2 DEG  AZ=264                   
   E P         11 58 15    TRACES                                                  11.1N; 60.7W    5KM H=11 46 52.5 (U)  
                                                                                                                         
   1997 APR 22   FIJI ISLANDS REGION              MB=3.8 ( 2)                      D=144.8 DEG  AZ= 20                   
   E PKP       14 44 20                                                            17.3S;178.7W  500KM H=14 25 39.8 (U)  
                                                                                                                         
   1997 APR 22   VANUATU ISLANDS                  MB=5.5 (42)   MSZ=5.8 (54)       D=136.3 DEG  AZ= 39                   
   E PKP       17 11 13    1.5 /   15                                              13.2S;166.4E   33KM H=16 51 53.5 (U)  
   E PP           14 03    2.3 /   58                          MPPV =5.3                                                 
   E SKP          14 45                                                                                                  
     LM      B 18 18       T 18   AN   1   AE   0   AV   1                                                               
                                                                                                                         
   1997 APR 22   SOUTHERN IRAN                    MB=4.8 (38)                      D= 37.6 DEG  AZ=112                   
   I P         17 46 51.5  1.3 /   23                                              28.4N; 52.9E   33KM H=17 39 38.0 (U)  
                                                                                                                         
   1997 APR 22   RYUKYU ISLANDS                   MB=4.6 (18)                      D= 82.8 DEG  AZ= 52                   
   E P         19 07 36    TRACES                                                  28.9N;129.9E   82KM H=18 55 21.0 (U)  
                                                                                                                         
   1997 APR 22   UNIMAK ISLAND REGION             MB=4.6 (25)   MSZ=4.4 ( 1)       D= 75.3 DEG  AZ=358                   
   I P         22 13 22.9  1.3 /   16                                              53.7N;163.6W   33KM H=22 01 41.7 (U)  
   I              13 33.9                                                                                                
                                                                                                                         
   1997 APR 22   VANUATU ISLANDS                  MB=5.1 (17)   MSZ=4.7 ( 3)       D=136.8 DEG  AZ= 39                   
   E PKP       22 24 26                                                            13.6S;166.6E   33KM H=22 05 05.1 (U)  
                                                                                                                         
   1997 APR 22   VANUATU ISLANDS                  MB=4.8 (21)   MSZ=4.9 ( 1)       D=137.3 DEG  AZ= 39                   
   E PKP       23 10 18                                                            14.1S;166.8E   33KM H=22 50 57.4 (U)  
   E SKP          13 51                                                                                                  
                                                                                                                         
   1997 APR 22                                                                                                           
   E           23 32 50                                                                                                  
                                                                                                                         
   1997 APR 23   VANUATU ISLANDS                  MB=5.1 (28)   MSZ=5.3 ( 9)       D=137.3 DEG  AZ= 39                   
   I PKP       00 25 12.2  1.5 /   17                                              14.1S;166.8E   33KM H=00 05 49.7 (U)  
   E SKP          28 46                                                                                                  
   E              28 54                                                                                                  
     LM      B 01 32       T 18   AN   0.5          AV   0.5                                                             
                                                                                                                         
   1997 APR 23   VANUATU ISLANDS                  MB=5.1 (18)   MSZ=4.7 (21)       D=136.4 DEG  AZ= 39                   
   E SKP       03 24 49                                                            13.3S;166.3E   33KM H=03 01 56.0 (U)  
                                                                                                                         
   1997 APR 23   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 77                   
   I PN        03 57 25.0                                                          51.7N; 16.1E    5KM H=03 56 49.8 (U)  
   I PG           57 28.5                                                          DISTANCE 220 KM                       
   I              57 32.4                                                                                                
   I SG           57 53.8  0.7 /   42                          MSGV =2.7                                                 
                                                                                                                         
   1997 APR 23                                                                                                           
   I(P)        03 58 41.9  1.1 /   22                                                                                    
                                                                                                                         
   1997 APR 23   VANUATU ISLANDS                  MB=5.5 (39)   MSZ=6.0 (60)       D=136.7 DEG  AZ= 39                   
   I PKP       04 06 39.5  1.3 /   38                                              13.6S;166.4E   33KM H=03 47 18.3 (U)  
   E PP           09 21                                                                                                  
   E SKP          10 10                                                                                                  
     LM      B 05 14       T 19   AN   2.5 AE   0.5 AV   2.5   MLH  =5.9 MLV  =6.0                                       
                                                                                                                         
   1997 APR 23   VANUATU ISLANDS                  MB=5.2 (26)   MSZ=5.2 (49)       D=136.8 DEG  AZ= 39                   
   E PKP       08 16 35                                                            13.6S;166.6E   33KM H=07 57 12.4 (U)  
   I SKP          20 05.7D 1.0 /   17                                                                                    
   I              20 11.8                                                                                                
                                                                                                                         
   1997 APR 23   VANUATU ISLANDS                  MB=5.2 (19)   MSZ=5.0 (44)       D=136.8 DEG  AZ= 39                   
   E PKP       08 59 16                                                            13.7S;166.5E   33KM H=08 39 55.5 (U)  
   E           09 02 58                                                                                                  
                                                                                                                         
   1997 APR 23   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 81                   
   I PG        15 22 43.7                                                          51.6N; 16.3E    5KM H=15 22 03.3 (U)  
   I              22 45.5                                                                                                
   I              22 59.3                                                                                                
   I SG           23 11.5                                                                                                
                                                                                                                         
   1997 APR 23   EASTERN SEA OF JAPAN             MB=4.8 (35)   MSZ=4.0 ( 1)       D= 75.0 DEG  AZ= 38                   
   I P         15 32 13.7C 1.4 /   26                                              43.1N;139.2E   33KM H=15 20 33.7 (U)  
   E              32 21                                                                                                  
                                                                                                                         
   1997 APR 23   ADRIATIC SEA                     NO MB COMP.                      D=  9.3 DEG  AZ=157                   
   E           16 57 23                                                            42.6N; 17.9E   10KM H=16 54 43.8 (U)  
   E              59 10                                                                                                  
   E L            59 53                                                                                                  
                                                                                                                         
   1997 APR 23   MARIANA ISLANDS                  MB=6.2 (74)                      D=102.7 DEG  AZ= 48                   
   E P         19 58 16                                                            14.0N;144.9E  101KM H=19 44 28.4 (U)  
   E AP      B    58 40                                                            DISTANCE 103 DEG   DEPTH   95 KM      
   E           20 01 26                                                                                                  
   I APP    AB    02 55    3.0 /  510                                                                                    
                           T  9                     AV   1.8                                                             
   E              03 20                                                                                                  
   E SKS    AB    08 43    2.9 /  210                                                                                    
                           T  9   AN   2.2 AE   2.7                                                                      
   E         B    09.5                                                                                                   
   E SP      B    11 23                                                                                                  
   E         B    13.1                                                                                                   
   E PKKP1        14 15                                                                                                  
   I PKKP2        14 37.9  2.1 /   74                                                                                    
   E              17 49                                                                                                  
   E PCPPKP       18 30                                                                                                  
   E SSS     B    20.9                                                                                                   
     L       B    27.3                                                                                                   
     L       B    37                                                                                                     
     LMH     B    42       T 17.5 AN   6.5 AE   4              MLH  =6.3  (NO DEPTH CORRECTION)                          
     LMV     B    46       T 16   AN   2.5 AE   6   AV   5.5   MLV  =6.2  (NO DEPTH CORRECTION)                          
                                                                                                                         
   1997 APR 23                                                                                                           
   I           21 37 27.1                                                                                                
   E L            37 48                                                                                                  
                                                                                                                         
   1997 APR 23   WINDWARD ISLANDS                 MB=4.9 (39)   MSZ=4.0 ( 2)       D= 71.3 DEG  AZ=265                   
   E P         22 36 24    0.9 /    8                                              11.2N; 60.9W    5KM H=22 25 01.4 (U)  
                                                                                                                         
   1997 APR 23   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 80                   
   I PN        22 38 14.6                                                          51.6N; 16.2E    5KM H=22 37 39.1 (U)  
   I PG           38 17.4                                                          DISTANCE 220 KM                       
   I              38 22.1                                                                                                
   I SG           38 43.8                                                                                                
                                                                                                                         
   1997 APR 24   TONGA ISLANDS REGION             MB=4.4 ( 5)                      D=150.7 DEG  AZ= 16                   
   E PKP1      00 03 52                                                            22.7S;175.4W   33KM H=23 44 02.0 (U)  
                                                                                                                         
   1997 APR 24   FIJI ISLANDS REGION              MB=4.4 ( 6)                      D=147.7 DEG  AZ= 20                   
   I PKP1      02 04 03.8  TRACES                                                  20.2S;178.5W  550KM H=01 45 17.7 (U)  
                                                                                                                         
   1997 APR 24                                                                                                           
   E           02 13 07    TRACES                                                                                        
                                                                                                                         
   1997 APR 24   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 92                   
   E PG        02 53 27                                                           (51.2N; 15.8E    5KM H=02 52 56.5)(U)  
   I              53 31.0                                                                                                
   I SG           53 52.9                                                                                                
                                                                                                                         
   1997 APR 24   MID-INDIAN RIDGE                 MB=4.8 ( 3)                      D= 79.5 DEG  AZ=127                   
   E P         03 57 51    1.9 /   25                                              13.4S; 66.7E   10KM H=03 45 42.0 (U)  
   E              58 40                                                                                                  
                                                                                                                         
   1997 APR 24   NORTH OF SEVERNAYA ZEMLYA        MB=4.5 (15)                      D= 38.9 DEG  AZ=  8                   
   E P         08 26 21    TRACES                                                  84.9N; 99.9E   10KM H=08 18 54.4 (U)  
                                                                                                                         
   1997 APR 24   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 92                   
   I PG        11 53 13.5                                                         (51.2N; 15.8E    5KM H=11 52 42.3)(U)  
   E              53 18                                                                                                  
   I SG           53 39.1  0.5 /   32                          MSGV =2.7                                                 
                                                                                                                         
   1997 APR 24   WINDWARD ISLANDS                 MB=4.8 (27)   MSZ=4.2 ( 1)       D= 71.4 DEG  AZ=264                   
   I P         12 56 02.6                                                          11.1N; 60.9W    5KM H=12 44 39.8 (U)  
                                                                                                                         
   1997 APR 24   SOUTHWESTERN RYUKYU ISLANDS      MB=5.1 (36)                      D= 83.2 DEG  AZ= 57                   
   E P         16 51 39    0.7 /   11                                              25.8N;125.7E   88KM H=16 39 22.3 (U)  
                                                                                                                         
   1997 APR 24   SOUTH OF AUSTRALIA               MB=4.5 ( 5)                      D=147.4 DEG  AZ=112                   
   E PKP1      17 35 38    1.9 /   31                                              51.5S;139.8E   10KM H=17 15 53.5 (U)  
                                                                                                                         
   1997 APR 24   SOUTH OF AUSTRALIA               MB=4.4 ( 2)                      D=147.2 DEG  AZ=111                   
   E PKP1      17 39 30    1.8 /   22                                              51.3S;139.6E   10KM H=17 19 48.1 (U)  
                                                                                                                         
   1997 APR 24   SOUTH OF AUSTRALIA               MB=4.5 ( 4)                      D=147.3 DEG  AZ=112                   
   E PKP1      17 46 36    1.7 /   23                                              51.6S;139.5E   10KM H=17 26 51.4 (U)  
                                                                                                                         
   1997 APR 25                                                                                                           
   E           01 01 53                                                                                                  
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=5.0 (51)   MSZ=5.1 (24)       D= 77.1 DEG  AZ= 27                   
   I P      AB 03 02 48.4 (1.8)/   56                                              46.0N;153.1E   33KM H=02 50 58.4 (U)  
     LM      B    41       T 17   AN   1   AE   1   AV   1.5   MLV  =5.4                                                 
                                                                                                                         
                                                                                                                         
   OR ANOTHER POSSIBILITY                                                                                                
                                                                                                                         
                                                                                                                         
   1997 APR 25   NORTHERN MID-ATLANTIC RIDGE      MB=4.8 (40)   MSZ=4.2 (13)       D= 60.1 DEG  AZ=252                   
   I P      AB 03 02 48.4 (1.8)/   56                                              12.6N; 44.5W   10KM H=02 52 39.2 (U)  
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=4.2 ( 4)                      D= 77.0 DEG  AZ= 27                   
   E           03 43 59                                                            46.2N;153.1E   33KM H=03 32 03.3 (U)  
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=5.5 (89)   MSZ=5.5 (58)       D= 77.0 DEG  AZ= 27                   
   I P      AB 05 49 29.8C 1.7 /  255                          MPV  =6.1           46.2N;153.1E   33KM H=05 37 40.1 (U)  
                           T  7                     AV   1.3   MPV  =6.2           DISTANCE  77 DEG                      
   I              49 44.7                                                                                                
   E PP           52 18                                                                                                  
   E S       B    59.2                                                                                                   
   E         B 06 08.0                                                                                                   
     LH      B    22       T 17   AN   2   AE   3                                                                        
     LM      B    28       T 17   AN   4.5 AE   2.5 AV   5     MLH  =5.9 MLV  =6.0                                       
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=5.0 (41)                      D= 76.9 DEG  AZ= 27                   
   E P         05 53 36    1.4 /   39                                              46.2N;152.8E   33KM H=05 41 47.1 (U)  
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=5.0 (44)                      D= 76.9 DEG  AZ= 27                   
   I P         06 02 54.5  1.9 /   49                                              46.2N;153.0E   33KM H=05 51 04.0 (U)  
   E              03 15                                                                                                  
                                                                                                                         
   1997 APR 25   KURILE ISLANDS                   MB=4.6 (13)                      D= 76.9 DEG  AZ= 27                   
   E P         06 18 34    TRACES                                                  46.2N;153.0E   33KM H=06 06 43.5 (U)  
                                                                                                                         
   1997 APR 25   TONGA ISLANDS                    MB=4.3 ( 6)                      D=147.8 DEG  AZ= 13                   
   E PKP1      07 50 49                                                            19.5S;174.1W  150KM H=07 31 18.8 (U)  
                                                                                                                         
   1997 APR 25   SOUTH OF FIJI ISLANDS            MB=4.9 (19)                      D=152.9 DEG  AZ= 21                   
   E PKP1      07 52 11                                                            25.4S;177.6W  190KM H=07 32 33.7 (U)  
   E APKP         53 03                                                                                                  
                                                                                                                         
   1997 APR 25   SOUTHERN MID-ATLANTIC RIDGE      MB=5.3 (33)   MSZ=5.8 (48)       D=101.2 DEG  AZ=195                   
   E PP     AB 09 29 40    3.0 /  180                                              48.3S; 10.0W   10KM H=09 11 34.6 (U)  
   E SS      B    44.2                                                                                                   
     LMH     B 10 07       T 20   AN   1   AE   1                                                                        
     LMV     B    09       T 19                     AV   1                                                               
                                                                                                                         
   1997 APR 25   KERMADEC ISLANDS REGION          MB=3.8 ( 2)                      D=157.8 DEG  AZ= 31                   
   E PKP2      12 42 06    TRACES                                                  31.4S;179.8E  400KM H=12 22 20.7 (U)  
                                                                                                                         
   1997 APR 25   WINDWARD ISLANDS                 MB=5.0 (42)   MSZ=4.3 (19)       D= 71.4 DEG  AZ=265                   
   I P         16 16 13.4  1.6 /   29                                              11.1N; 61.0W    5KM H=16 04 50.1 (U)  
                                                                                                                         
   1997 APR 25   KERMADEC ISLANDS REGION          MB=4.1 ( 4)                      D=156.3 DEG  AZ= 28                   
   E PKP2      17 11 22    TRACES                                                  29.5S;179.5W  441KM H=16 51 48.4 (U)  
                                                                                                                         
   1997 APR 25   VANUATU ISLANDS                  MB=4.9 (19)   MSZ=5.2 (48)       D=136.6 DEG  AZ= 39                   
   E PKP       18 28 04                                                            13.4S;166.6E   33KM H=18 08 43.7 (U)  
   E              31 45                                                                                                  
                                                                                                                         
   1997 APR 25   SOUTH OF HONSHU, JAPAN           MB=4.9 (33)   MSZ=4.8 (27)       D= 88.0 DEG  AZ= 43                   
   E P         21 54 08                                                            29.3N;142.0E   33KM H=21 41 19.9 (U)  
   E              57 48                                                                                                  
     LM      B 22 38                                                                                                     
                                                                                                                         
   1997 APR 25   VANUATU ISLANDS                  MB=5.1 (22)   MSZ=5.3 (32)       D=136.6 DEG  AZ= 39                   
   E PKP       23 22 25                                                            13.4S;166.7E   33KM H=23 03 04.9 (U)  
   E SKP          26 03                                                                                                  
                                                                                                                         
   1997 APR 26   NORTH OF ASCENSION ISLAND        MB=4.7 (29)   MSZ=4.5 ( 5)       D= 57.0 DEG  AZ=216                   
   E P         01 13 22                                                             0.1S; 16.6W   10KM H=01 03 33.3 (U)  
                                                                                                                         
   1997 APR 26   MARIANA ISLANDS                  MB=5.2 (44)                      D= 98.7 DEG  AZ= 45                   
   E P         05 59 08    1.3 /   11                                              18.8N;145.3E  192KM H=05 45 49.8 (U)  
   E PP        06 03 12                                                                                                  
                                                                                                                         
   1997 APR 26   ADRIATIC SEA                     MB=4.1 ( 3)                      D=  9.0 DEG  AZ=158                   
   E PN        07 32 31                                                            42.9N; 17.6E   10KM H=07 30 19.2 (U)  
   E              32 46                                                                                                  
   E              33 49                                                                                                  
   E SN           34 17                                                                                                  
   E              34 37                                                                                                  
   E              34 48                                                                                                  
   E SG           35 10                                                                                                  
     LMH     B    35.3     T 13   AN   1.5 AE   3.5            MLH  =4.3                                                 
     L       B    35.9                                                                                                   
                                                                                                                         
   1997 APR 26   VANUATU ISLANDS                  MB=4.8 (11)                      D=136.8 DEG  AZ= 39                   
   E SKP       08 48 32    TRACES                                                  13.6S;166.7E   33KM H=08 25 38.1 (U)  
                                                                                                                         
   1997 APR 26   WESTERN POLAND                   NO MB COMP.                      D=  2.1 DEG  AZ= 78                   
   I PN        08 53 28.4                                                          51.7N; 16.3E    5KM H=08 52 52.1 (U)  
   E PG           53 32                                                            DISTANCE 220 KM                       
   I              53 35.2                                                                                                
   I SG           53 59.2 (0.5)/   37                          MSGV =2.7                                                 
                                                                                                                         
   1997 APR 26   CRETE                            MB=3.9 (17)                      D= 18.7 DEG  AZ=147                   
   E P         08 56 58    TRACES                                                  34.9N; 25.4E   33KM H=08 52 38.7 (U)  
                                                                                                                         
   1997 APR 26   NICARAGUA                        MB=4.8 (50)                      D= 86.3 DEG  AZ=285                   
   E P         09 27 38                                                            12.5N; 86.7W  178KM H=09 15 15.2 (U)  
   I AP           28 22.1                                                                                                
   E PP           31 07                                                                                                  
                                                                                                                         
   1997 APR 26   WEST OF MACQUARIE ISLAND         MB=4.7 (12)   MSZ=5.3 (34)       D=148.0 DEG  AZ=115                   
   E(PKP)      10 31 42    1.3 /   13                                              53.4S;139.7E   33KM H=10 11 54.0 (U)  
   I              32 19.9                                                                                                
     LH      B 11 49                                                                                                     
                                                                                                                         
   1997 APR 26   SOUTHERN CALIFORNIA              MB=5.0 (23)   MSZ=5.0 ( 4)       D= 84.7 DEG  AZ=322                   
   E P         10 50 04    1.0 /    8                                              34.4N;118.7W   17KM H=10 37 30.6 (U)  
                                                                                                                         
   1997 APR 26   WESTERN POLAND                                                                                          
   E PG        12 05 09                                                                                                  
   I SG           05 35.9                                                                                                
                                                                                                                         
   1997 APR 26   WESTERN POLAND                   MB=3.4 ( 1)                      D=  2.0 DEG  AZ= 77                   
   I PN        12 24 15.9                                                          51.7N; 16.1E    5KM H=12 23 40.0 (U)  
   I PG           24 19.1                                                          DISTANCE 220 KM                       
   I              24 21.8                                                                                                
   I SG           24 45.1  0.7 /  110                          MSGV =3.1                                                 
                                                                                                                         
   1997 APR 26   WESTERN POLAND                                                                                          
   E SG        13 04 46                                                                                                  
                                                                                                                         
   1997 APR 26   WESTERN POLAND                   NO MB COMP.                      D=  1.9 DEG  AZ= 89                   
   E PG        15 53 19                                                            51.3N; 16.0E    5KM H=15 52 46.1 (U)  
   I SG           53 46.1  0.6 /   14                          MSGV =2.3                                                 
                                                                                                                         
   1997 APR 26   KURILE ISLANDS                   MB=4.7 (27)   MSZ=4.3 ( 3)       D= 76.8 DEG  AZ= 27                   
   I P         15 56 32.1  1.5 /   20                                              46.3N;152.8E   33KM H=15 44 42.4 (U)  
                                                                                                                         
   1997 APR 26   KURILE ISLANDS                   MB=4.7 (14)   MSZ=4.0 ( 2)       D= 76.9 DEG  AZ= 27                   
   E P         17 55 11    0.8 /    8                                              46.2N;153.0E   33KM H=17 43 20.9 (U)  
                                                                                                                         
   1997 APR 26   SOUTHERN GREECE                  MB=3.8 (10)                      D= 16.0 DEG  AZ=153                   
   E(P)        18 11 54                                                            36.6N; 22.0E   33KM H=18 08 05.3 (U)  
                                                                                                                         
   1997 APR 26   SOUTHERN GREECE                  MB=4.5 (36)                      D= 15.3 DEG  AZ=154                   
   E P         22 22 08    1.9 /   31                                              37.2N; 21.5E   33KM H=22 18 34.1 (U)  
   I              22 14.9C 1.6 /   91                                                                                    
   I              22 22.7                                                                                                
   I              22 38.8                                                                                                
   I              22 55.3                                                                                                
   E LG1          26 27                                                                                                  
     LMH     B    27.5     T  8   AN   2   AE   2.5            MLH  =4.9                                                 
     LMV     B    28.8     T(14)                    AV   1.5  (MLV  =4.5)                                                
                                                                                                                         
   1997 APR 27   VANUATU ISLANDS                  MB=5.8 (51)   MSZ=5.6 (49)       D=142.7 DEG  AZ= 40                   
   I PKP    AB 00 50 58.5D 1.8 /  145                                              19.2S;168.7E   42KM H=00 31 32.5 (U)  
   E(SKP)         54 12                                                                                                  
     LM      B 01 54       T 24   AN   1   AE   0.5 AV   2     MLV  =5.8                                                 
                                                                                                                         
   1997 APR 27   VOGTLAND - W-BOHEMIA BORD.REG.   NO MB COMP.                      D=  1.2 DEG  AZ=202                   
   I PG        03 56 00.2                                                          50.2N; 12.3E   10KM H=03 55 38.0 (U)  
   I              56 02.4                                                          DISTANCE 125 KM                       
   I SG           56 15.7  0.5 /    7             M = 1.2                                                                
   I              56 19.5                                                                                                
                                                                                                                         
   1997 APR 27   FIJI ISLANDS REGION              MB=4.5 ( 8)                      D=147.9 DEG  AZ= 20                   
   I PKP1      05 38 44.0  0.9 /   14                                              20.4S;178.2W  500KM H=05 19 55.2 (U)  
                                                                                                                         
   1997 APR 27   KERMADEC ISLANDS, NEW ZEALAND    MB=4.9 (11)                      D=157.5 DEG  AZ= 25                   
   I PKP2      06 22 57.4  0.9 /   10                                              30.2S;177.7W   33KM H=06 02 32.3 (U)  
                                                                                                                         
   1997 APR 27   WESTERN POLAND                                                                                          
   E PG        06 37 36                                                                                                  
   I SG           38 01.8                                                                                                
                                                                                                                         
   1997 APR 27   FIJI ISLANDS REGION              MB=4.7 ( 9)                      D=148.1 DEG  AZ= 19                   
   I PKP1      07 35 13.3D 0.9 /   16                                              20.5S;177.8W  600KM H=07 16 33.4 (U)  
                                                                                                                         
   1997 APR 27   SOUTHERN CALIFORNIA              MB=4.9 (10)                      D= 84.7 DEG  AZ=322                   
   E P         11 22 01                                                            34.4N;118.6W   15KM H=11 09 28.3 (U)  
   E AP           22 08                                                                                                  
                                                                                                                         
   1997 APR 27   KURILE ISLANDS                   MB=5.1 (63)   MSZ=4.7 ( 5)       D= 77.0 DEG  AZ= 27                   
   I P         14 20 59.6  0.9 /   21                                              46.2N;153.1E   33KM H=14 09 08.8 (U)  
   E              21 13                                                                                                  
   E              21 43                                                                                                  
                                                                                                                         
   1997 APR 27   KURILE ISLANDS                   MB=4.8 (30)                      D= 76.8 DEG  AZ= 27                   
   I P         14 24 53.9  1.0 /   10                                              46.4N;153.1E   33KM H=14 13 04.7 (U)  
                                                                                                                         
   1997 APR 27   KURILE ISLANDS                   MB=5.2 (56)                      D= 77.1 DEG  AZ= 27                   
   I P         14 26 36.9C 1.1 /   29                                              46.1N;153.2E   33KM H=14 14 46.6 (U)  
   E              26 48                                                                                                  
                                                                                                                         
   1997 APR 27   SOUTHEAST OF SHIKOKU, JAPAN      MB=4.0 ( 3)                      D= 82.6 DEG  AZ= 45                   
   I P         14 28 43.6                                                          32.8N;136.5E  400KM H=14 17 01.5 (U)  
                                                                                                                         
   1997 APR 27   SWITZERLAND                      NO MB COMP.                      D=  6.2 DEG  AZ=216                   
   E SG        17 04 33                                                            46.2N;  7.7E   10KM H=17 01 14.2 (U)  
   E              04 39                                                                                                  
   E L            04 48                                                                                                  
                                                                                                                         
   1997 APR 27   NORTHERN SUMATERA, INDONESIA     MB=5.0 (22)   MSZ=4.2 ( 1)       D= 82.1 DEG  AZ= 93                   
   E           17 49 55    TRACES                                                   4.6N; 96.1E   33KM H=17 37 19.0 (U)  
                                                                                                                         
   1997 APR 27   WESTERN POLAND                   NO MB COMP.                      D=  1.8 DEG  AZ= 98                   
   E PG        18 26 26                                                            51.0N; 15.9E    5KM H=18 25 54.2 (U)  
   I SG           26 52.6  0.4 /   14                          MSGV =2.4                                                 
                                                                                                                         
   1997 APR 27                                                                                                           
   E           21 40 15                                                                                                  
   E SG           40 21                                                                                                  
                                                                                                                         
   1997 APR 28   VANUATU ISLANDS                  MB=5.2 (19)   MSZ=5.4 (55)       D=136.5 DEG  AZ= 39                   
   E(PKP)      01 42 00                                                            13.3S;166.5E   33KM H=01 22 36.8 (U)  
   E PP           44 38                                                                                                  
   E SKP          45 31                                                                                                  
   E              45 36                                                                                                  
                                                                                                                         
   1997 APR 28   IONIAN SEA                       MB=4.5 (37)                      D= 14.9 DEG  AZ=155                   
   E P         03 20 28                                                            37.5N; 20.8E   33KM H=03 16 59.3 (U)  
   I        AB    20 35.7C 1.9 /  110                                                                                    
   I              20 43.0                                                                                                
   E SS      B    23.6                                                                                                   
     L      AB    25.7     T 13   AN   2   AE   2.5                                                                      
     LM      B    27       T 11   AN   3.5 AE   2.5 AV   3     MLH  =4.9                                                 
                                                                                                                         
   1997 APR 28   CRETE                            MB=4.2 (35)                      D= 18.8 DEG  AZ=148                   
   E P         04 02 46    1.3 /   11                                              34.6N; 24.9E   33KM H=03 58 26.3 (U)  
   E              03 07                                                                                                  
                                                                                                                         
   1997 APR 28   FIJI ISLANDS REGION              MB=4.7 ( 8)                      D=148.2 DEG  AZ= 20                   
   I PKP1      05 51 38.9  0.9 /   14                                              20.7S;178.2W  550KM H=05 32 53.9 (U)  
                                                                                                                         
   1997 APR 28   IONIAN SEA                       MB=4.2 ( 4)                      D= 15.1 DEG  AZ=155                   
   E(P)        10 32 03    1.7 /   32                                              37.3N; 21.0E   10KM H=10 28 25.3 (U)  
                                                                                                                         
   1997 APR 28   SOUTHWEST INDIAN RIDGE           MB=5.2 (25)   MSZ=5.4 (26)       D= 90.9 DEG  AZ=140                   
   E P         11 09 55    2.1 /   28                                              29.6S; 60.8E   10KM H=10 56 51.6 (U)  
   E              10 08                                                                                                  
                                                                                                                         
   1997 APR 28   PRINCE EDWARD ISLANDS REGION     MB=5.7 (58)   MSZ=6.3 (43)       D= 96.9 DEG  AZ=158                   
   E P         12 21 10                                                            42.5S; 42.7E   10KM H=12 07 37.8 (U)  
   E        AB    21 15    1.7 /   38                                              DISTANCE  97 DEG                      
   E              21 48                                                                                                  
   E         B    24.2                                                                                                   
   E PPK          24 57                                                                                                  
   E PPL     B    25.2                                                                                                   
   E         B    28.8                                                                                                   
   E         B    30.6                                                                                                   
   E SKS     B    31.8                                                                                                   
   E S       B    32 40                                                                                                  
   E PPS     B    34.6                                                                                                   
   E SS      B    39.3                                                                                                   
     LMH     B 13 08       T 16   AN   3   AE   5.5 AV   2.5   MLH  =6.2                                                 
     LMV     B    11       T 17   AN   4.5 AE   2.5 AV   6     MLV  =6.2                                                 
     L(360-D)B 14 31       T 20   AN   1.5 AE   1   AV   2.5                                                             
                                                                                                                         
   1997 APR 28   KYUSHU, JAPAN                    MB=4.7 (20)                      D= 81.2 DEG  AZ= 50                   
   I P         17 34 41.1D 1.1 /   21                                              31.2N;130.4E  168KM H=17 22 42.9 (U)  
                                                                                                                         
   1997 APR 28   KERMADEC ISLANDS REGION          MB=4.4 (10)                      D=158.0 DEG  AZ= 31                   
   I PKP2      22 54 41.2C 1.3 /   24                                              31.6S;179.8E  400KM H=22 34 55.4 (U)  
                                                                                                                         
   1997 APR 29   TAJIKISTAN-XINJIANG BORDER REG.  MB=4.4 (28)                      D= 43.5 DEG  AZ= 83                   
   I P         01 45 30.4  0.9 /   10                                              38.2N; 73.1E  141KM H=01 37 39.3 (U)  
   E PP           47 23                                                                                                  
                                                                                                                         
   1997 APR 29   CHIAPAS, MEXICO                  MB=4.7 (22)                      D= 87.4 DEG  AZ=294                   
   E AP        02 35 58    TRACES                                                  17.3N; 94.9W  133KM H=02 22 49.8 (U)  
                                                                                                                         
   1997 APR 29   NEW BRITAIN REGION, P.N.G.       MB=5.3 (38)   MSZ=5.1 (47)       D=125.3 DEG  AZ= 50                   
   I PKP       04 09 52.6  0.9 /   22                                               7.0S;153.9E   33KM H=03 50 52.8 (U)  
                                                                                                                         
   1997 APR 29                                                                                                           
   E           14 45 17    TRACES                                                                                        
                                                                                                                         
   1997 APR 29   VOGTLAND - W-BOHEMIA BORD.REG.                                                                          
   I PG        15 01 59.2  TRACES                                                                                        
   I SG           02 14.0                                                                                                
                                                                                                                         
   1997 APR 29   WESTERN POLAND                   NO MB COMP.                      D=  2.0 DEG  AZ= 78                   
   I PN        15 11 48.6                                                          51.7N; 16.2E    5KM H=15 11 12.7 (U)  
   I PG           11 51.1                                                          DISTANCE 220 KM                       
   I              11 54.9                                                                                                
   I SG           12 18.5  0.8 /   68                          MSGV =2.8                                                 
                                                                                                                         
   1997 APR 29   SOUTH OF HONSHU, JAPAN           MB=4.2 (14)                      D= 84.6 DEG  AZ= 44                   
   E P         16 43 34    TRACES                                                  31.6N;138.7E  306KM H=16 31 33.4 (U)  
                                                                                                                         
   1997 APR 29   CZECH AND SLOVAK REPUBLICS                                                                              
   I PG        17 27 42.4                                                                                                
   I SG           27 59.9                                                                                                
                                                                                                                         
   1997 APR 29   MARIANA ISLANDS                  MB=5.2 (37)                      D=102.8 DEG  AZ= 47                   
   E PP        17 40 00                                                            14.1N;145.4E   98KM H=17 21 57.9 (U)  
                                                                                                                         
   1997 APR 29                                                                                                           
   E SG        18 44 36                                                                                                  
                                                                                                                         
   1997 APR 29   HOKKAIDO, JAPAN, REGION          MB=4.6 (27)                      D= 77.0 DEG  AZ= 37                   
   I P         20 59 34.2                                                          41.7N;141.3E  100KM H=20 47 51.0 (U)  
                                                                                                                         
   1997 APR 29   SEA OF OKHOTSK                   MB=4.0 (18)                      D= 72.4 DEG  AZ= 29                   
   I P         21 23 47.0D 0.7 /   11                                              49.3N;147.3E  507KM H=21 13 12.1 (U)  
                                                                                                                         
   1997 APR 29   LOYALTY ISLANDS REGION           MB=4.6 (10)   MSZ=4.6 (16)       D=145.5 DEG  AZ= 37                   
   E PKP       21 41 33                                                            21.2S;171.4E   18KM H=21 21 56.7 (U)  
   E              41 47                                                                                                  
                                                                                                                         
   1997 APR 29   IONIAN SEA                       MB=4.2 (11)   MSZ=3.9 ( 1)       D= 15.0 DEG  AZ=155                   
   I           23 55 54.6C 1.6 /   38                                              37.4N; 20.9E   33KM H=23 52 17.6 (U)  
                                                                                                                         
   1997 APR 30   SOUTH OF FIJI ISLANDS            MB=4.2 ( 4)                      D=149.8 DEG  AZ= 24                   
   I PKP1      00 46 11.5  0.9 /    8                                              22.7S;179.8W  600KM H=00 27 26.9 (U)  
                                                                                                                         
   1997 APR 30   SOUTHEASTERN AUSTRIA             NO MB COMP.                      D=  3.8 DEG  AZ=168                   
   E(SG)       04 02 43                                                            47.6N; 14.2E    5KM H=04 00 44.5 (U)  
                                                                                                                         
   1997 APR 30   TONGA ISLANDS                    MB=4.8 (17)                      D=146.4 DEG  AZ= 13                   
   I PKP1      04 33 55.7C 1.1 /   12                                              18.2S;174.8W  144KM H=04 14 29.8 (U)  
   I APKP         34 31.0                                                                                                
                                                                                                                         
   1997 APR 30   CENTRAL MEDITERRANEAN SEA        MB=4.1 (19)                      D= 17.3 DEG  AZ=153                   
   I(P)        05 50 02.5                                                          35.4N; 22.5E   10KM H=05 45 56.7 (U)  
   I              50 11.6                                                                                                
   I              50 22.1                                                                                                
                                                                                                                         
   1997 APR 30   NEAR EAST COAST OF KAMCHATKA     MB=4.5 (17)                      D= 71.4 DEG  AZ= 20                   
   I P         09 26 59.5                                                          54.0N;159.7E   88KM H=09 15 47.1 (U)  
                                                                                                                         
   1997 APR 30   FIJI ISLANDS REGION              MB=4.6 (11)                      D=145.3 DEG  AZ= 20                   
   I PKP1      13 00 30.8  TRACES                                                  17.8S;178.5W  600KM H=12 41 57.6 (U)  
                                                                                                                         
   1997 APR 30   GREECE                           MB=4.0 (23)                      D= 14.6 DEG  AZ=149                   
   E           18 39 38                                                            38.3N; 22.4E   33KM H=18 36 06.6 (U)  
   E              39 45                                                                                                  
                                                                                                                         
   1997 APR 30   NORTHWESTERN BALKAN REGION       NO MB COMP.                      D=  5.8 DEG  AZ=158                   
   I PN        19 19 45.5                                                          45.9N; 16.1E   10KM H=19 18 18.1 (U)  
   E              21 01                                                            DISTANCE   5.8 DEG                    
   E              21 07                                                                                                  
   E              21 14                                                                                                  
   E SG           21 28                                                                                                  
                                                                                                                         
   1997 APR 30   ANDREANOF ISLANDS, ALEUTIAN IS.  MB=4.7 (32)                      D= 77.6 DEG  AZ=  7                   
   E P         19 59 20                                                            51.1N;177.3W   33KM H=19 47 27.5 (U)  
                                                                                                                         
   1997 APR 30                                                                                                           
   E P         21 29 22    1.7 /   17                                                                                    
                                                                                                                         
   1997 APR 30   ANDREANOF ISLANDS, ALEUTIAN IS.  MB=4.6 (34)                      D= 77.7 DEG  AZ=  7                   
   E P         21 31 24    TRACES                                                  51.0N;177.3W   33KM H=21 19 30.4 (U)  
                                                                                                                         
   1997 APR 30                                                                                                           
   E SG        22 24 00                                                                                                  





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