R U S S I A N A C A D E M Y O F S C I E N C E Geophysical Survey Central Experimental-Methodical Expedition (Obninsk) Operative Seismological Catalogue April 1-30 , 2000 ------------------------------------------------------------ NN Day Origin_time Latitude Longitude h MPSP MPLP MS dd hh:mm:ss.s (degrees) (degrees) km ------------------------------------------------------------ 546 1 12:10:45.3 16.59 S 177.67 W 529 4.9 547 1 12:13:38.7 16.52 S 178.52 W 677 5.2 548 1 12:15: 3.5 16.29 S 178.56 W 663 4.8 West of Tonga 549 1 16:15:54.2 6.72 S 120.04 E 146 4.8 Flores Sea 550 1 16:26: 7.0 17.57 S 177.47 W 363 4.6 West of Tonga 551 1 18: 8: 5.3 43.05 N 11.97 E 10 4.7 Central Italy 552 1 19:44:52.5 63.39 N 150.82 W 142 4.6 Central Alaska 553 1 21: 3:26.1 39.19 N 143.73 E 33 4.4 Off east coast of Honshu 554 1 22:33:14.0 34.58 N 23.75 E 33 4.2 Crete 555 1 23:16: 3.0 66.26 N 83.36 W 10 4.9 Northwest Territories 556 2 5:57:20.8 14.68 S 173.93 W 33 5.4 4.6 Samoa region 557 2 6:18:18.1 19.38 N 155.28 W 10 5.4 Hawaiian Islands 558 2 10: 5:59.9 2.66 S 121.89 E 33 4.9 Sulawesi (Celebes) 559 2 11:41:28.9 37.57 N 37.06 E 33 4.4 Turkey 560 2 11:47:48.2 56.09 N 164.28 E 33 4.4 Komandorsky Islands region 561 2 12:25:37.4 32.80 N 131.10 E 195 5.0 Kyushu 562 2 17:26:58.0 37.42 N 36.65 E 33 4.5 563 2 18:57:41.8 41.14 N 30.25 E 33 4.8 Turkey 564 2 22:30:26.9 14.67 S 167.72 E 33 5.4 Vanuatu (New Hebrides) 565 3 8:30:41.9 49.55 N 156.18 E 61 4.4 Kuril Islands 566 3 8:55: 2.6 0.54 N 121.92 E 201 5.6 Minahassa Peninsula (Celebes) 567 3 9: 0:18.4 39.19 N 132.47 E 32 5.0 Sea of Japan 568 3 9:40:58.4 54.98 N 163.32 E 31 4.3 Off east coast of Kamchatka 569 3 11:13:29.7 7.88 S 110.66 E 150 5.0 Java 570 3 11:23:47.4 55.20 N 163.61 E 24 4.0 Off east coast of Kamchatka 571 3 15:19:59.4 4.31 N 125.31 E 119 6.1 6.1 Talaud Islands 572 3 19: 2:26.1 2.05 N 97.32 E 33 5.4 Northern Sumatera 573 4 6: 5:40.7 54.68 N 163.16 E 10 4.3 Off east coast of Kamchatka 574 4 7: 2:39.8 54.84 N 162.93 E 33 4.4 3.9 Near east coast of Kamchatka 575 4 7: 9:58.4 44.14 N 148.91 E 13 3.7 Kuril Islands 576 4 7:57:42.3 54.69 N 163.36 E 30 4.3 Off east coast of Kamchatka 577 4 14:32: 8.0 31.79 N 140.26 E 49 4.6 South of Honshu 578 4 14:52: 7.4 54.60 N 161.75 E 41 4.3 Near east coast of Kamchatka 579 4 15:12: 2.8 12.30 N 144.40 E 33 5.2 South of the Marianas 580 4 19:38:29.3 5.50 S 133.73 E 33 4.9 Aroe Islands region 581 5 4:36:59.0 34.65 N 25.75 E 33 5.6 6.1 5.4 Crete 582 5 9:33:50.8 5.56 S 130.61 E 172 5.6 Banda Sea 583 5 10:44:56.1 12.24 S 165.70 E 33 5.4 Santa Cruz Islands 584 5 14:58: 6.5 55.18 N 163.70 E 31 4.3 Off east coast of Kamchatka 585 5 19:34:35.6 38.84 N 73.75 E 152 4.6 Tadzhikistan-Xinjiang border region 586 6 0:10:38.8 45.72 N 26.61 E 136 4.8 Romania 587 6 4:27:27.6 55.31 N 163.20 E 33 4.9 4.2 Off east coast of Kamchatka 588 6 5: 9:37.0 55.13 N 165.83 E 27 4.3 Komandorsky Islands region 589 6 13:55:28.4 44.95 N 38.05 E 33 4.5 Western Caucasus Felt (II-III) at Novorosiisk; (II) at Gelendjik, Anapa. 590 6 14:34:24.8 12.47 N 47.67 E 10 5.1 4.5 Eastern Gulf of Aden 591 6 22:30:12.4 16.88 N 73.70 E 33 5.1 India 592 7 2:46:49.9 43.03 N 46.97 E 33 4.2 Eastern Caucasus Felt (II-III) at Dubki. 593 7 6:41:44.2 50.44 N 160.03 E 31 4.4 Kuril Islands region 594 7 11: 2:56.8 30.51 N 138.60 E 412 4.8 South of Honshu 595 7 13:35: 1.7 54.88 N 163.28 E 15 4.3 Off east coast of Kamchatka 596 7 16:43:23.2 51.87 N 170.53 W 33 5.4 4.9 597 7 16:46:23.4 51.89 N 170.54 W 33 5.4 5.0 Fox Islands 598 7 18:42:22.8 18.16 S 175.20 W 195 5.8 Tonga 599 7 19: 8:29.7 18.03 S 65.35 E 10 5.7 5.6 Mascarene Islands region 600 8 15:28:30.3 2.28 N 120.20 E 33 5.4 4.9 Celebes Sea 601 8 20:50:15.3 49.51 N 155.95 E 44 4.9 Kuril Islands Felt (II) at Severo-Kurilsk. 602 8 21:41:41.2 54.51 N 163.42 E 33 4.4 Off east coast of Kamchatka 603 9 5: 5:40.3 49.69 N 160.21 E 33 4.2 Kuril Islands region 604 9 10:39:11.3 55.46 N 162.68 E 42 4.4 Near east coast of Kamchatka 605 9 14:12:10.9 39.41 N 71.40 E 70 4.2 Tadzhikistan 606 9 17: 6:32.5 49.69 N 156.71 E 10 4.4 Kuril Islands 607 9 21: 5:22.4 54.68 N 162.88 E 50 4.4 Near east coast of Kamchatka 608 9 21: 8:52.2 35.04 N 140.34 E 33 4.9 Near east coast of Honshu 609 9 21:30:35.8 36.34 N 139.82 E 32 5.2 Honshu 610 10 1:13:29.7 55.53 N 162.37 E 70 4.7 Near east coast of Kamchatka 611 10 3:42:43.2 38.35 N 48.40 E 33 4.3 North-Western Iran-Azerbaijan border region 612 10 6:42:43.3 55.24 N 163.12 E 33 5.3 5.4 Off east coast of Kamchatka 613 10 12:34:32.8 42.86 N 44.56 E 10 4.0 Western Caucasus 614 10 23:34:43.4 54.30 N 163.59 E 33 4.2 Off east coast of Kamchatka 615 11 1:26:52.0 50.34 N 157.27 E 150 4.4 Kuril Islands 616 11 4:17:24.8 53.82 N 162.18 E 33 3.7 Off east coast of Kamchatka 617 11 6:41:20.5 27.85 S 178.35 W 149 6.0 Kermadec Islands region 618 11 7:10:24.8 39.22 N 74.91 E 33 5.0 4.3 Southern Xinjiang Province 619 11 11:24:30.1 51.54 N 16.09 E 10 5.0 Poland 620 11 18: 5:10.1 35.95 N 140.17 E 33 4.9 Near east coast of Honshu 621 11 18:35:39.9 18.38 N 102.40 W 33 5.6 5.0 Michoacan, Mexico 622 11 20:56:58.0 15.37 S 173.23 W 33 5.7 5.0 Tonga 623 11 22:29:53.1 53.60 N 109.12 E 10 4.3 Lake Baikal region 624 11 23:51:53.8 42.91 N 46.99 E 10 4.0 Eastern Caucasus 625 12 0: 1:29.7 43.22 N 47.03 E 10 4.7 Eastern Caucasus Felt (V) at Kiziljrt; (IV-V) at Uchkent, Novii Cherkei; (III-IV) at Makhachkala, Dubki. 626 12 0: 9:30.2 49.42 N 156.04 E 33 4.3 Kuril Islands 627 12 9:31:23.0 50.62 N 156.52 E 109 4.1 Kuril Islands Felt (II) at Severo-Kurilsk. 628 12 21:51:32.2 40.34 N 142.29 E 33 5.3 4.5 Near east coast of Honshu 629 12 23:38:19.1 39.90 N 47.58 E 40 4.4 North-Western Iran-Azerbaijan border region 630 13 11:12:48.9 43.52 N 45.18 E 10 3.7 Eastern Caucasus 631 13 13:12:54.3 10.34 N 126.34 E 33 5.6 4.9 632 13 20:54:14.7 10.34 N 126.24 E 33 6.0 6.3 5.8 Philippine Islands region 633 13 21:21:20.5 9.95 N 126.81 E 33 5.2 4.8 Mindanao 634 13 22:45:12.3 10.76 N 125.61 E 33 5.1 Leyte 635 14 0:18:26.8 53.03 N 107.43 E 10 4.5 Lake Baikal region Felt (II) at Elanci. 636 14 0:18:37.2 10.33 N 126.21 E 33 5.1 4.4 Philippine Islands region 637 14 7:43:22.1 53.24 N 160.62 E 35 4.3 Near east coast of Kamchatka 638 14 12:53:28.3 34.88 N 139.04 E 33 4.2 Near south coast of Honshu 639 14 17:41:10.6 33.89 N 135.43 E 33 5.4 4.3 Near south coast of Southern Honshu 640 14 21:39:37.8 38.89 N 143.43 E 33 5.0 4.2 Off east coast of Honshu 641 15 6:26:49.9 42.81 N 146.88 E 33 5.0 Off coast of Hokkaido 642 15 7:15:20.7 43.12 N 47.01 E 10 4.7 Eastern Caucasus Felt (III-IV) at Dubki; (III) at Makhachkala. 643 15 9:32:31.5 32.71 N 95.48 E 33 5.0 4.9 Xizang 644 15 12:39:29.6 40.54 N 50.03 E 50 4.0 Caspian Sea 645 15 20:39:18.3 42.17 N 45.89 E 10 4.0 Eastern Caucasus 646 15 21:13:18.5 51.96 N 170.13 E 33 5.0 Near Islands 647 16 1:12:37.4 49.59 N 156.63 E 10 3.6 Kuril Islands 648 16 13:25:45.0 18.57 S 173.55 W 33 5.8 5.2 Tonga 649 17 4:25:21.7 21.94 S 179.27 W 540 5.0 West of Tonga 650 17 8:12:48.8 51.42 N 158.45 E 10 4.4 651 17 11:58: 8.6 53.12 N 159.88 E 57 4.4 Near east coast of Kamchatka 652 17 18: 8:15.7 4.12 N 128.26 E 33 5.5 4.7 653 17 18:43:43.2 3.90 N 128.36 E 33 5.2 4.5 North of Djailolo Gilolo (Halmahera) 654 17 23: 5: 0.6 55.65 N 161.82 E 47 4.3 Near east coast of Kamchatka 655 17 23: 7:20.5 4.53 N 128.02 E 33 5.4 4.8 North of Djailolo Gilolo (Halmahera) 656 17 23:55:39.9 34.21 N 25.71 E 10 5.2 4.1 Crete 657 18 0:12: 6.4 52.42 S 13.61 E 10 5.4 5.2 South-west of Africa 658 18 6:23:16.6 4.13 N 128.18 E 33 5.8 6.0 5.0 659 18 6:43:37.6 4.10 N 128.34 E 33 5.3 North of Djailolo Gilolo (Halmahera) 660 18 17:28:11.2 20.40 S 176.39 W 200 5.7 West of Tonga 661 18 21: 5:54.6 24.43 N 126.60 E 33 5.2 4.7 Ryukyu Islands 662 19 0:52:22.9 4.04 N 128.27 E 33 5.1 4.1 North of Djailolo Gilolo (Halmahera) 663 19 2:23: 8.5 38.65 N 21.98 E 100 4.6 Greece 664 19 3:44:15.8 28.91 N 129.85 E 33 4.9 Ryukyu Islands 665 19 5:48:19.1 48.73 N 159.00 E 27 4.3 Kuril Islands region 666 19 12:54:27.7 25.63 S 177.07 W 33 5.4 South of Fiji 667 19 15:11:43.2 51.38 N 98.50 E 10 4.7 Russia-Mongolia border region 668 19 19:25:21.1 7.75 S 130.47 E 33 5.6 Tanimbar Islands region 669 20 8:41:33.4 38.68 N 66.44 E 33 5.8 5.2 South-Eastern Uzbekistan Felt (V-VI) at Kamashi; (III-IV) at Samarkand; (III) at Chardzhou, Tashkent. 670 21 0: 1:59.4 54.34 N 162.36 E 52 4.3 Near east coast of Kamchatka 671 21 4:35:18.2 51.51 N 178.13 W 33 6.1 6.3 5.8 Andreanof Islands 672 21 11: 2:21.0 40.86 N 66.07 E 10 4.5 South-Eastern Uzbekistan Felt (III) at Kamashi; (II) at Samarkand. 673 21 11: 6:16.6 36.01 N 135.55 E 335 5.3 Sea of Japan 674 21 12:23:11.8 37.97 N 29.31 E 33 5.0 4.6 Turkey 675 21 19:15:53.4 21.80 N 143.65 E 33 5.5 Marianas region 676 22 2:20: 5.4 43.21 N 72.88 E 33 4.3 Central Kazakhstan 677 22 4:20:13.3 51.76 N 101.81 E 10 4.5 Russia-Mongolia border region Felt (II) at Kiren. 678 22 5: 4:37.4 14.13 S 178.08 E 33 5.1 4.8 Fiji region 679 22 8:46:33.6 42.17 N 49.07 E 53 5.1 Caspian Sea Felt (IV) at Derbent; (II) at Makhachkala. 680 22 10:15: 9.2 36.01 N 70.39 E 149 4.1 Hindu Kush region 681 22 11:13: 3.8 36.65 N 16.65 E 33 4.6 Mediterranean Sea 682 22 11:44:33.6 50.76 N 89.44 E 10 4.6 Russia-Mongolia border region 683 22 15: 0:52.7 42.36 N 144.04 E 52 4.4 Hokkaido region 684 22 15:41:25.6 25.54 N 95.39 E 33 4.7 Myanmar-India border region 685 22 17:48:59.5 50.59 N 97.48 E 10 4.4 Russia-Mongolia border region 686 22 18:33:12.1 8.12 S 158.61 E 33 5.0 Solomon Islands 687 22 19:58:49.6 52.00 N 107.92 E 9 4.4 Lake Baikal region Felt (II-III) at Ulan-Ude. 688 22 21:38:12.5 40.13 N 66.87 E 33 5.1 4.5 South-Eastern Uzbekistan Felt (III) at Samarkand. 689 22 22: 4:24.2 41.80 N 50.20 E 50 4.4 Caspian Sea 690 22 23:24: 4.1 18.60 S 169.06 E 33 5.1 Vanuatu (New Hebrides) 691 23 3:36:53.7 4.58 S 152.37 E 33 5.5 4.9 New Britain region 692 23 4: 6:26.4 11.67 N 142.97 E 33 4.8 South of the Marianas 693 23 6:48:49.3 14.93 N 119.91 E 33 4.8 Luzon 694 23 7:57:43.3 2.71 S 101.55 E 59 5.0 Southern Sumatera 695 23 8:58:15.3 56.48 N 112.57 E 10 4.4 Lake Baikal region 696 23 9:27:22.4 28.25 S 63.04 W 595 6.5 Santiago del Estero Province, Argentina 697 23 10:42:35.0 6.30 S 148.72 E 33 5.4 New Britain region 698 23 13:53:31.8 37.47 N 27.20 E 33 4.4 Turkey 699 23 16: 6:27.7 43.43 N 46.76 E 24 4.0 Eastern Caucasus 700 23 17: 1:17.3 28.33 S 62.96 W 603 5.5 Santiago del Estero Province, Argentina 701 23 17:42:39.1 36.84 N 141.00 E 33 4.8 Near east coast of Honshu 702 23 20:37: 2.8 53.75 S 118.98 W 33 5.0 5.3 Easter Island Cordillera 703 24 0:22:59.3 52.96 N 143.41 E 33 4.1 3.2 Sakhalin Felt (V) at Sabo; (II-III) at Okha, Moskalvo. 704 24 4:17:32.8 43.25 N 46.61 E 31 3.8 Eastern Caucasus 705 24 10: 4:14.4 51.00 N 177.83 W 42 4.7 Andreanof Islands 706 24 10:32:15.8 18.08 S 71.20 W 33 5.3 Off coast of Northern Chile 707 24 13: 2:20.0 12.41 N 142.97 E 33 5.0 708 24 13:48:24.0 13.99 N 142.78 E 33 5.1 4.6 South of the Marianas 709 24 15:11:27.1 35.71 N 60.98 E 33 4.4 Iran 710 24 15:45:18.7 41.37 N 50.31 E 50 4.4 Caspian Sea 711 24 16: 1:31.2 33.37 N 60.61 E 33 4.4 Iran 712 24 16:53:24.0 8.99 S 110.24 E 33 5.1 Java 713 24 20:14:55.5 6.00 S 149.67 E 33 5.1 4.4 New Britain region 714 24 22:38:38.2 13.16 N 142.55 E 33 4.9 South of the Marianas 715 25 0:23: 9.3 13.26 S 74.97 W 33 5.4 Peru 716 25 1:27:59.3 41.00 N 50.42 E 33 3.9 Caspian Sea 717 25 2: 3:22.0 11.62 N 143.16 E 33 5.0 718 25 3:30:21.3 11.98 N 142.80 E 33 5.0 South of the Marianas 719 25 3:43:28.1 9.60 S 122.80 E 33 5.4 Savu Sea 720 25 6:12:54.5 41.86 N 46.26 E 28 4.1 Eastern Caucasus 721 25 11:57:23.6 11.38 N 142.34 E 17 5.3 South of the Marianas 722 25 15:28:23.6 40.94 N 142.97 E 82 5.1 Near east coast of Honshu 723 25 19:29:11.0 45.78 N 150.06 E 99 5.1 Kuril Islands Felt (II) at Kurilsk. 724 25 19:48:18.0 37.62 N 140.04 E 33 4.7 Honshu 725 26 1: 4:49.3 18.47 N 145.45 E 33 4.9 Marianas 726 26 3:21:24.0 84.30 N 107.13 E 10 5.5 5.9 4.8 727 26 4:20:10.4 84.22 N 105.68 E 10 4.8 North of Severnaya Zemlya 728 26 6:15:54.2 11.20 N 143.26 E 33 4.8 729 26 9:53: 6.1 11.44 N 142.84 E 33 5.1 730 26 10:40:53.9 11.90 N 142.97 E 50 5.3 South of the Marianas 731 26 11:47:37.8 24.90 S 179.35 W 33 5.0 South of Fiji 732 26 12:47:57.4 25.89 N 125.95 E 33 5.4 South-western Ryukyu Islands 733 26 12:48:52.6 40.75 N 143.17 E 33 5.7 5.6 734 26 12:55: 6.6 40.65 N 143.24 E 37 5.7 Off east coast of Honshu 735 26 13:37:49.8 41.07 N 10.06 E 14 5.3 4.4 Tyrrhenian Sea 736 26 14:54:11.1 33.79 S 179.54 E 33 5.5 5.3 South of Kermadec Islands 737 26 16:25:22.2 12.54 N 142.96 E 33 4.9 South of the Marianas 738 26 19:23:30.3 55.94 N 162.11 E 58 4.6 Near east coast of Kamchatka 739 26 22:25:17.7 44.38 N 19.81 E 33 3.5 North-Western Balkan region 740 27 5:38:12.9 41.39 N 140.79 E 33 5.0 Hokkaido region 741 27 6: 7:16.4 51.64 N 102.12 E 12 4.4 Russia-Mongolia border region Felt (II-III) at Kiren; (II) at Irkutsk, Sludyanka. 742 27 7:12:47.2 13.47 N 142.72 E 33 5.0 South of the Marianas 743 27 8:38:31.1 18.54 S 177.65 W 33 5.2 4.8 West of Tonga 744 27 17:10:38.0 52.39 N 98.26 E 10 4.4 Russia-Mongolia border region 745 27 18:12:14.2 5.07 N 126.29 E 33 5.1 Mindanao 746 27 19: 3:44.3 38.38 N 22.16 E 10 4.8 4.4 Greece 747 28 0:17:21.1 31.89 N 78.27 E 33 4.6 Xizang-India border region 748 28 7:21:58.4 6.20 S 129.67 E 222 4.8 Banda Sea 749 28 12:54:23.8 36.70 N 70.51 E 219 4.5 Hindu Kush region 750 28 13:52:58.3 51.79 N 173.88 W 33 5.1 Andreanof Islands 751 28 16:20:45.7 12.23 N 142.89 E 33 5.0 South of the Marianas 752 28 17:40:58.3 37.74 N 19.65 E 10 4.7 Ionian Sea 753 28 20:33: 5.1 38.31 N 49.85 E 60 4.6 Caspian Sea 754 29 1:49:25.4 50.84 N 157.88 E 10 4.3 Kuril Islands 755 29 3:54:48.1 33.09 N 112.36 E 33 4.8 Eastern China 756 29 5:57:58.0 12.07 N 142.80 E 33 4.9 757 29 6:13:39.6 12.18 N 142.82 E 33 5.2 4.5 South of the Marianas 758 29 15:17:14.3 1.52 S 14.45 W 10 5.5 5.0 North of Ascension Island 759 29 19:52:15.0 6.38 S 77.02 W 66 6.1 Northern Peru 760 29 22:49:11.6 10.04 N 122.23 E 33 4.8 Panay 761 30 0:49: 7.1 11.16 N 142.98 E 33 5.1 South of the Marianas 762 30 1:32:22.8 6.93 S 129.69 E 109 5.1 Banda Sea 763 30 2: 7:38.2 52.43 N 169.55 W 33 4.8 Fox Islands 764 30 5:31:26.9 27.10 S 66.59 W 33 5.3 4.5 Catamarca Province, Argentina 765 30 5:57:18.1 12.36 N 142.53 E 33 5.1 766 30 6:46: 2.2 12.04 N 142.75 E 33 5.1 4.6 South of the Marianas 767 30 8:29:40.9 52.61 N 131.63 W 33 5.2 4.8 Queen Charlotte Islands region 768 30 10:13: 5.9 50.73 N 130.86 W 33 5.3 5.2 Vancouver Island region 769 30 12:39:52.5 40.88 N 143.69 E 30 5.7 5.3 Off east coast of Honshu 770 30 13: 3:48.4 41.03 N 143.72 E 45 4.8 Hokkaido region 771 30 13: 9:43.4 15.98 S 167.95 E 33 5.1 Vanuatu (New Hebrides) 772 30 17:32:51.4 13.53 N 142.16 E 33 5.2 4.5 773 30 18:41: 2.5 13.49 N 142.29 E 33 5.1 South of the Marianas 774 30 19:44: 8.5 41.53 N 142.20 E 59 4.8 Hokkaido region 775 30 20:52:58.7 39.98 N 142.58 E 42 4.5 Near east coast of Honshu 776 30 21: 8:39.3 3.90 S 147.01 E 33 5.5 5.7 5.6 Bismarck Sea ------------------------------------------------------------