| Year | Month | Day | Time UTC | Mag | Lat | Lon | Depth km | Region | IRIS ID | Timestamp |
|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | 05 | 03 | 15:26:39 | 8.0 | -20.1631 | -174.1449 | 53.5 | TONGA ISLANDS | 2192055 | 1146669999 |
| 2022 | 11 | 11 | 10:48:49 | 7.5 | -19.3000 | -172.0000 | 33.0 | TONGA ISLANDS REGION | 11619701 | 1668163729 |
| 2022 | 11 | 11 | 10:48:45 | 7.3 | -19.3181 | -172.1001 | 24.8 | TONGA ISLANDS REGION | 11619700 | 1668163725 |
| 1987 | 10 | 06 | 04:19:05 | 7.3 | -17.9291 | -172.2409 | 16.0 | TONGA ISLANDS REGION | 3052812 | 560492345 |
| 2000 | 01 | 08 | 16:47:14 | 7.2 | -16.8550 | -174.2030 | 130.7 | TONGA ISLANDS | 892864 | 947350034 |
| 2023 | 07 | 02 | 10:27:43 | 6.9 | -17.8785 | -174.9429 | 229.0 | TONGA ISLANDS | 11715798 | 1688293663 |
| 1989 | 03 | 11 | 05:05:01 | 6.9 | -17.8180 | -174.7831 | 241.6 | TONGA ISLANDS | 3119643 | 605595901 |
| 2006 | 09 | 28 | 06:22:11 | 6.9 | -16.6160 | -172.0201 | 40.0 | SAMOA ISLANDS REGION | 2379199 | 1159424531 |
| 2008 | 10 | 19 | 05:10:34 | 6.9 | -21.8818 | -173.7990 | 30.7 | TONGA ISLANDS | 2857887 | 1224393034 |
| 1977 | 04 | 02 | 07:15:22 | 6.8 | -16.7876 | -172.0176 | 33.4 | SAMOA ISLANDS REGION | 173645 | 228813322 |
| 1990 | 12 | 21 | 05:29:28 | 6.8 | -20.5090 | -174.0712 | 13.3 | TONGA ISLANDS | 2823762 | 661757368 |
| 2009 | 11 | 24 | 12:47:15 | 6.8 | -20.7410 | -174.0397 | 18.4 | TONGA ISLANDS | 2841349 | 1259066835 |
| 1983 | 03 | 21 | 07:44:18 | 6.7 | -21.5885 | -175.3248 | 82.8 | TONGA ISLANDS | 2953644 | 417080658 |
| 2012 | 04 | 28 | 10:08:07 | 6.7 | -18.7293 | -174.6864 | 132.5 | TONGA ISLANDS | 3338556 | 1335607687 |
| 1961 | 03 | 20 | 15:53:23 | 6.6 | -18.4700 | -175.2700 | 248.0 | TONGA ISLANDS | 4467 | -277200397 |
| 2019 | 11 | 04 | 22:43:32 | 6.6 | -18.5747 | -175.2720 | 10.0 | TONGA ISLANDS | 11141229 | 1572907412 |
| 1978 | 06 | 17 | 15:11:28 | 6.6 | -17.0595 | -172.2829 | 0.0 | TONGA ISLANDS REGION | 197529 | 266944288 |
| 1987 | 03 | 19 | 22:51:39 | 6.6 | -20.4219 | -176.1322 | 217.7 | FIJI ISLANDS REGION | 3074242 | 543192699 |
| 1988 | 10 | 08 | 04:46:25 | 6.6 | -18.8201 | -172.4075 | 42.4 | TONGA ISLANDS REGION | 3081904 | 592289185 |
| 1992 | 05 | 12 | 18:05:42 | 6.6 | -16.5274 | -172.3433 | 15.0 | SAMOA ISLANDS REGION | 8539601 | 705693942 |
| 2004 | 01 | 25 | 11:43:10 | 6.6 | -16.8453 | -174.1696 | 129.6 | TONGA ISLANDS | 1743658 | 1075030990 |
| 1984 | 10 | 15 | 10:21:02 | 6.5 | -15.7474 | -173.6524 | 79.7 | TONGA ISLANDS | 2975418 | 466683662 |
| 1986 | 06 | 28 | 05:03:51 | 6.5 | -20.0210 | -176.0998 | 250.2 | FIJI ISLANDS REGION | 3043617 | 520319031 |
| 2024 | 01 | 18 | 22:12:22 | 6.4 | -18.9068 | -175.4176 | 211.0 | TONGA ISLANDS | 11792157 | 1705615942 |
| 2020 | 10 | 01 | 01:13:36 | 6.4 | -19.5355 | -174.0834 | 28.0 | TONGA ISLANDS | 11317941 | 1601514816 |
| 1975 | 12 | 26 | 15:56:39 | 6.4 | -16.2193 | -172.4737 | 33.0 | SAMOA ISLANDS REGION | 158431 | 188841399 |
| 1982 | 06 | 02 | 12:37:34 | 6.4 | -18.1118 | -172.5064 | 33.0 | TONGA ISLANDS REGION | 2919371 | 391869454 |
| 1988 | 01 | 15 | 08:40:19 | 6.4 | -20.6918 | -176.0316 | 169.6 | FIJI ISLANDS REGION | 3090171 | 569234419 |
| 1988 | 07 | 19 | 01:00:20 | 6.4 | -19.5605 | -175.0606 | 146.4 | TONGA ISLANDS | 3093242 | 585277220 |
| 1995 | 07 | 28 | 14:29:10 | 6.4 | -21.2726 | -175.3577 | 93.6 | TONGA ISLANDS | 462899 | 806941750 |
| 1997 | 02 | 07 | 08:41:15 | 6.4 | -19.8737 | -173.2283 | 38.7 | TONGA ISLANDS | 544139 | 855304875 |
| 1999 | 03 | 12 | 11:15:24 | 6.4 | -20.4042 | -174.0894 | 33.0 | TONGA ISLANDS | 714778 | 921237324 |
| 1999 | 12 | 07 | 21:29:42 | 6.4 | -15.9520 | -173.9170 | 77.4 | TONGA ISLANDS | 803114 | 944602182 |
| 2000 | 09 | 26 | 06:17:53 | 6.4 | -17.2620 | -173.8840 | 67.8 | TONGA ISLANDS | 1079636 | 969949073 |
| 2008 | 10 | 22 | 12:55:57 | 6.4 | -18.4657 | -175.4010 | 234.8 | TONGA ISLANDS | 2858147 | 1224680157 |
| 2016 | 09 | 24 | 21:07:15 | 6.4 | -18.1706 | -174.9840 | 202.0 | TONGA ISLANDS | 9376194 | 1474751235 |
| 2018 | 12 | 23 | 23:08:43 | 6.4 | -20.2873 | -175.0923 | 113.0 | TONGA ISLANDS | 10988734 | 1545606523 |
| 2022 | 06 | 04 | 13:07:25 | 6.3 | -17.9665 | -174.9684 | 237.0 | TONGA ISLANDS | 11565956 | 1654348045 |
| 1977 | 08 | 11 | 01:42:47 | 6.3 | -17.5816 | -174.3933 | 52.9 | TONGA ISLANDS | 181961 | 240111767 |
| 1981 | 11 | 04 | 14:38:09 | 6.3 | -20.0116 | -174.2334 | 21.0 | TONGA ISLANDS | 2910656 | 373732689 |
| 1982 | 06 | 11 | 00:38:10 | 6.3 | -17.6057 | -174.4474 | 125.4 | TONGA ISLANDS | 2922322 | 392603890 |
| 1990 | 05 | 20 | 07:32:39 | 6.3 | -18.2049 | -175.1969 | 258.8 | TONGA ISLANDS | 2814105 | 643188759 |
| 1991 | 05 | 10 | 13:33:54 | 6.3 | -16.1858 | -174.1540 | 138.0 | TONGA ISLANDS | 2830351 | 673882434 |
| 1994 | 04 | 27 | 09:23:27 | 6.3 | -21.5219 | -173.6180 | 34.2 | TONGA ISLANDS | 378945 | 767438607 |
| 1995 | 10 | 06 | 11:39:29 | 6.3 | -19.9425 | -175.9249 | 150.5 | TONGA ISLANDS | 450309 | 812979569 |
| 2000 | 01 | 26 | 13:26:53 | 6.3 | -17.3310 | -173.9650 | 69.4 | TONGA ISLANDS | 964866 | 948893213 |
| 2000 | 09 | 11 | 17:17:53 | 6.3 | -15.9120 | -173.6620 | 116.9 | TONGA ISLANDS | 988918 | 968692673 |
| 2000 | 10 | 21 | 05:25:13 | 6.3 | -17.3930 | -175.0970 | 278.8 | TONGA ISLANDS | 1112914 | 972105913 |
| 2003 | 03 | 14 | 12:54:11 | 6.3 | -17.4574 | -175.1285 | 271.6 | TONGA ISLANDS | 1484863 | 1047646451 |
| 2008 | 04 | 16 | 00:35:48 | 6.3 | -18.6398 | -175.7335 | 6.8 | TONGA ISLANDS | 2712996 | 1208306148 |
| 2013 | 05 | 11 | 20:46:57 | 6.3 | -17.9392 | -175.1186 | 210.3 | TONGA ISLANDS | 4217937 | 1368305217 |
| 2013 | 05 | 23 | 21:07:46 | 6.3 | -20.6244 | -175.7552 | 151.6 | TONGA ISLANDS | 4218648 | 1369343266 |
| 2014 | 07 | 19 | 12:27:10 | 6.3 | -15.8239 | -174.4517 | 227.3 | TONGA ISLANDS | 4725400 | 1405772830 |
| 2015 | 05 | 24 | 14:39:00 | 6.3 | -19.4781 | -175.9360 | 15.1 | TONGA ISLANDS | 5114745 | 1432478340 |
| 1972 | 05 | 22 | 20:45:55 | 6.2 | -17.7628 | -175.0549 | 208.3 | TONGA ISLANDS | 60104 | 75415555 |
| 1980 | 02 | 03 | 11:58:40 | 6.2 | -17.6236 | -171.1598 | 35.8 | TONGA ISLANDS REGION | 2880923 | 318427120 |
| 1983 | 06 | 01 | 01:59:50 | 6.2 | -16.9635 | -174.6068 | 135.4 | TONGA ISLANDS | 2939354 | 423280790 |
| 1987 | 10 | 08 | 03:20:44 | 6.2 | -19.6170 | -173.1237 | 36.5 | TONGA ISLANDS | 3054678 | 560661644 |
| 1987 | 11 | 03 | 08:14:54 | 6.2 | -17.0710 | -173.8114 | 33.9 | TONGA ISLANDS | 3049520 | 562925694 |
| 1989 | 01 | 02 | 01:52:08 | 6.2 | -18.6251 | -174.5652 | 112.5 | TONGA ISLANDS | 3109679 | 599709128 |
| 1991 | 01 | 08 | 22:04:09 | 6.2 | -18.0714 | -173.5427 | 37.0 | TONGA ISLANDS | 2824851 | 663372249 |
| 2000 | 10 | 31 | 18:43:19 | 6.2 | -18.0860 | -175.2340 | 33.3 | TONGA ISLANDS | 1202371 | 973017799 |
| 2013 | 11 | 02 | 18:53:47 | 6.2 | -19.3532 | -172.6354 | 19.3 | TONGA ISLANDS REGION | 4368495 | 1383418427 |
| 2023 | 12 | 11 | 06:33:31 | 6.1 | -18.6761 | -175.4826 | 238.4 | TONGA ISLANDS | 11778034 | 1702276411 |
| 2019 | 11 | 11 | 23:03:28 | 6.1 | -18.8857 | -175.3598 | 10.0 | TONGA ISLANDS | 11144351 | 1573513408 |
| 1973 | 08 | 05 | 15:47:33 | 6.1 | -16.2187 | -173.0834 | 33.0 | TONGA ISLANDS | 121804 | 113413653 |
| 1975 | 09 | 24 | 01:47:47 | 6.1 | -20.4474 | -173.9573 | 12.0 | TONGA ISLANDS | 152376 | 180755267 |
| 1980 | 05 | 27 | 13:01:37 | 6.1 | -18.6124 | -174.6996 | 55.3 | TONGA ISLANDS | 2890170 | 328280497 |
| 1980 | 12 | 15 | 08:12:44 | 6.1 | -17.5892 | -172.3097 | 29.8 | TONGA ISLANDS REGION | 2895425 | 345715964 |
| 1984 | 06 | 15 | 14:22:25 | 6.1 | -15.8330 | -174.7956 | 267.1 | TONGA ISLANDS | 2973599 | 456157345 |
| 1985 | 02 | 03 | 04:50:52 | 6.1 | -20.5411 | -174.0035 | 36.7 | TONGA ISLANDS | 2991466 | 476254252 |
| 1985 | 09 | 27 | 10:10:15 | 6.1 | -22.0787 | -174.6005 | 11.4 | TONGA ISLANDS REGION | 9449675 | 496663815 |
| 1991 | 09 | 21 | 15:19:48 | 6.1 | -16.2123 | -173.0036 | 17.0 | TONGA ISLANDS | 232996 | 685466388 |
| 1996 | 12 | 03 | 12:56:56 | 6.1 | -18.4165 | -172.2242 | 33.0 | TONGA ISLANDS REGION | 539535 | 849617816 |
| 1997 | 09 | 10 | 12:57:06 | 6.1 | -21.4034 | -174.3366 | 10.0 | TONGA ISLANDS | 604509 | 873896226 |
| 1998 | 11 | 24 | 23:54:44 | 6.1 | -16.4966 | -174.7150 | 204.2 | TONGA ISLANDS | 8539868 | 911951684 |
| 1999 | 01 | 24 | 07:01:58 | 6.1 | -21.2560 | -174.5300 | 34.8 | TONGA ISLANDS | 727412 | 917161318 |
| 1999 | 02 | 03 | 01:13:59 | 6.1 | -20.4380 | -174.1790 | 44.8 | TONGA ISLANDS | 694342 | 918004439 |
| 2002 | 08 | 09 | 13:31:04 | 6.1 | -16.3790 | -176.1190 | 350.5 | FIJI ISLANDS REGION | 1363438 | 1028899864 |
| 2003 | 10 | 07 | 04:55:28 | 6.1 | -16.5093 | -170.1977 | 10.0 | SAMOA ISLANDS REGION | 1631016 | 1065502528 |
| 2005 | 03 | 19 | 15:02:43 | 6.1 | -20.5077 | -174.2836 | 31.3 | TONGA ISLANDS | 2009041 | 1111244563 |
| 2006 | 03 | 05 | 08:07:57 | 6.1 | -20.2056 | -175.5953 | 210.0 | TONGA ISLANDS | 2199116 | 1141546077 |
| 2007 | 08 | 26 | 12:37:31 | 6.1 | -17.4751 | -174.3262 | 128.3 | TONGA ISLANDS | 2632488 | 1188131851 |
| 2008 | 06 | 26 | 21:19:16 | 6.1 | -20.7859 | -173.2914 | 37.7 | TONGA ISLANDS | 2790527 | 1214515156 |
| 2009 | 10 | 02 | 01:07:40 | 6.1 | -16.3710 | -173.3901 | 14.1 | TONGA ISLANDS | 2838991 | 1254445660 |
| 2010 | 11 | 03 | 23:34:44 | 6.1 | -20.5190 | -174.2158 | 33.1 | TONGA ISLANDS | 3180679 | 1288827284 |
| 2011 | 02 | 12 | 17:57:56 | 6.1 | -20.8515 | -175.5845 | 85.9 | TONGA ISLANDS | 3277925 | 1297533476 |
| 2014 | 04 | 26 | 06:02:20 | 6.1 | -20.7344 | -174.6481 | 39.4 | TONGA ISLANDS | 4600150 | 1398492140 |
| 2017 | 10 | 08 | 14:04:38 | 6.1 | -18.9903 | -175.5659 | 10.0 | TONGA ISLANDS | 10411942 | 1507471478 |
| 2017 | 10 | 18 | 12:00:59 | 6.1 | -20.5914 | -173.8022 | 10.0 | TONGA ISLANDS | 10413322 | 1508328059 |
| 2018 | 11 | 10 | 08:33:21 | 6.1 | -20.4538 | -174.0081 | 35.0 | TONGA ISLANDS | 10969935 | 1541838801 |
| 2019 | 06 | 15 | 21:56:10 | 6.1 | -21.1807 | -174.1690 | 13.0 | TONGA ISLANDS | 11049511 | 1560635770 |
| 1960 | 07 | 11 | 11:55:10 | 6.0 | -15.8400 | -171.6800 | 0.0 | SAMOA ISLANDS REGION | 1088 | -298987490 |
| 1960 | 09 | 17 | 19:56:08 | 6.0 | -21.0600 | -174.3000 | 0.0 | TONGA ISLANDS | 1683 | -293083432 |
| 1962 | 04 | 30 | 16:16:46 | 6.0 | -18.2000 | -175.9200 | 0.0 | TONGA ISLANDS | 7152 | -242120594 |
| 1962 | 05 | 25 | 04:19:26 | 6.0 | -20.3100 | -173.6300 | 0.0 | TONGA ISLANDS | 6773 | -240003634 |
| 1962 | 07 | 28 | 00:05:07 | 6.0 | -16.0900 | -173.0000 | 0.0 | TONGA ISLANDS | 6847 | -234489293 |
| 1965 | 01 | 05 | 18:05:59 | 6.0 | -20.4500 | -174.0400 | 33.0 | TONGA ISLANDS | 42072 | -157355641 |
| 1969 | 01 | 29 | 17:44:31 | 6.0 | -17.1500 | -171.5700 | 35.0 | TONGA ISLANDS REGION | 113241 | -29052929 |
| 2023 | 05 | 27 | 00:11:00 | 6.0 | -18.4833 | -175.1814 | 223.9 | TONGA ISLANDS | 11700865 | 1685146260 |
| 2021 | 09 | 07 | 09:49:57 | 6.0 | -19.4163 | -176.0692 | 10.0 | FIJI ISLANDS REGION | 11470902 | 1631008197 |
| 2020 | 03 | 17 | 16:06:22 | 6.0 | -16.0252 | -172.1911 | 10.0 | SAMOA ISLANDS REGION | 11198621 | 1584461182 |
| 1974 | 06 | 04 | 04:14:13 | 6.0 | -15.8939 | -175.0429 | 255.6 | TONGA ISLANDS | 131750 | 139551253 |
| 1980 | 11 | 30 | 12:24:41 | 6.0 | -19.4378 | -175.8256 | 221.0 | TONGA ISLANDS | 2900180 | 344435081 |
| 1982 | 04 | 16 | 14:04:57 | 6.0 | -15.8638 | -172.9750 | 85.8 | SAMOA ISLANDS REGION | 2923712 | 387813897 |
| 1983 | 08 | 30 | 08:50:14 | 6.0 | -16.6791 | -172.0541 | 19.6 | SAMOA ISLANDS REGION | 2961657 | 431081414 |
| 1983 | 10 | 17 | 13:25:21 | 6.0 | -20.5648 | -173.8444 | 30.0 | TONGA ISLANDS | 2950042 | 435245121 |
| 1984 | 04 | 18 | 06:49:12 | 6.0 | -15.8815 | -174.3468 | 135.4 | TONGA ISLANDS | 2976889 | 451118952 |
| 1984 | 10 | 30 | 01:05:53 | 6.0 | -17.1458 | -174.0694 | 176.6 | TONGA ISLANDS | 2987296 | 467946353 |
| 1986 | 12 | 30 | 15:32:13 | 6.0 | -20.3597 | -174.0771 | 24.0 | TONGA ISLANDS | 3040892 | 536340733 |
| 1991 | 03 | 03 | 15:20:24 | 6.0 | -21.8621 | -175.0525 | 16.1 | TONGA ISLANDS | 2827267 | 668013624 |
| 1993 | 04 | 02 | 08:04:11 | 6.0 | -17.3635 | -171.9193 | 9.3 | TONGA ISLANDS REGION | 286360 | 733737851 |
| 1993 | 10 | 04 | 20:54:38 | 6.0 | -21.4359 | -174.2797 | 34.2 | TONGA ISLANDS | 313827 | 749768078 |
| 1997 | 01 | 03 | 03:58:13 | 6.0 | -19.1263 | -174.8145 | 60.8 | TONGA ISLANDS | 538663 | 852263893 |
| 1998 | 07 | 19 | 15:58:38 | 6.0 | -22.0283 | -175.6952 | 71.1 | TONGA ISLANDS REGION | 678878 | 900863918 |
| 1999 | 01 | 05 | 08:32:47 | 6.0 | -18.5530 | -173.9870 | 41.3 | TONGA ISLANDS | 697815 | 915525167 |
| 2005 | 08 | 06 | 09:56:11 | 6.0 | -19.7173 | -175.8137 | 205.5 | TONGA ISLANDS | 2060711 | 1123322171 |
| 2005 | 10 | 05 | 10:07:21 | 6.0 | -20.6189 | -174.2696 | 19.9 | TONGA ISLANDS | 2055031 | 1128506841 |
| 2006 | 11 | 30 | 11:33:16 | 6.0 | -21.4917 | -174.5943 | 13.8 | TONGA ISLANDS | 2400387 | 1164886396 |
| 2008 | 12 | 24 | 09:11:34 | 6.0 | -17.2669 | -171.8674 | 6.9 | TONGA ISLANDS REGION | 2863103 | 1230109894 |
| 2009 | 09 | 29 | 23:45:04 | 6.0 | -15.8737 | -172.5380 | 14.5 | SAMOA ISLANDS REGION | 2838813 | 1254267904 |
| 2010 | 02 | 13 | 02:34:29 | 6.0 | -21.9548 | -174.7533 | 16.4 | TONGA ISLANDS | 2844449 | 1266028469 |
| 2010 | 09 | 04 | 08:52:03 | 6.0 | -17.4526 | -173.9414 | 64.9 | TONGA ISLANDS | 2879424 | 1283590323 |
| 2011 | 01 | 31 | 06:03:26 | 6.0 | -21.9987 | -175.5367 | 69.3 | TONGA ISLANDS | 3277104 | 1296453806 |
| 2011 | 12 | 26 | 04:48:06 | 6.0 | -16.1120 | -173.7235 | 66.9 | TONGA ISLANDS | 3332010 | 1324874886 |
| 2014 | 05 | 09 | 10:32:19 | 6.0 | -18.9350 | -175.5746 | 172.3 | TONGA ISLANDS | 4601394 | 1399631539 |
| 2014 | 09 | 04 | 05:33:49 | 6.0 | -21.5167 | -173.1919 | 32.4 | TONGA ISLANDS | 4769443 | 1409808829 |
| 2015 | 05 | 20 | 00:30:52 | 6.0 | -19.3863 | -175.4708 | 198.6 | TONGA ISLANDS | 5114329 | 1432081852 |
| 2015 | 05 | 30 | 17:18:39 | 6.0 | -15.7607 | -173.4612 | 37.9 | TONGA ISLANDS | 5148740 | 1433006319 |
| 2015 | 10 | 18 | 16:18:35 | 6.0 | -16.2018 | -173.2608 | 12.0 | TONGA ISLANDS | 5162385 | 1445185115 |
| 2019 | 06 | 02 | 10:36:29 | 6.0 | -21.2091 | -173.9076 | 10.0 | TONGA ISLANDS | 11043682 | 1559471789 |