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Tonga · Earthquake archives February 2021

Explore earthquake activity year by year and month by month using the historical Quake Pulse database.

Events38
Largest magnitudeM 5.3
M6+0
M7+0
Average depth80.3 km

Strongest events

MagnitudeLocationDepthTime
M 5.393 km ESE of Neiafu, Tonga10.0 km2021-02-18 16:04:42 UTCView event →
M 5.352 km SE of Neiafu, Tonga10.0 km2021-02-16 15:54:08 UTCView event →
M 5.2south of Tonga10.0 km2021-02-27 20:14:17 UTCView event →
M 5.2226 km SSW of ‘Ohonua, Tonga10.0 km2021-02-06 04:40:31 UTCView event →
M 5.2239 km W of Hihifo, Tonga26.0 km2021-02-28 03:31:23 UTCView event →
M 5.1144 km ESE of Neiafu, Tonga10.0 km2021-02-08 20:08:09 UTCView event →
M 5.180 km SE of Pangai, Tonga10.0 km2021-02-03 11:11:15 UTCView event →
M 5.0112 km NNE of Hihifo, Tonga10.0 km2021-02-24 19:19:49 UTCView event →
M 5.0122 km NE of Hihifo, Tonga10.0 km2021-02-22 13:24:14 UTCView event →
M 5.0236 km W of Haveluloto, Tonga369.4 km2021-02-07 01:56:52 UTCView event →
M 4.933 km NE of Hihifo, Tonga37.2 km2021-02-08 06:56:19 UTCView event →
M 4.9148 km SSW of Hihifo, Tonga157.1 km2021-02-07 02:25:06 UTCView event →
M 4.9180 km SE of Hihifo, Tonga10.0 km2021-02-02 19:15:20 UTCView event →
M 4.9114 km ESE of Hihifo, Tonga10.0 km2021-02-02 08:05:13 UTCView event →
M 4.884 km ENE of ‘Ohonua, Tonga10.0 km2021-02-25 22:52:14 UTCView event →
M 4.8139 km ENE of ‘Ohonua, Tonga10.0 km2021-02-21 21:34:57 UTCView event →
M 4.8292 km NW of Nuku‘alofa, Tonga580.6 km2021-02-10 03:10:16 UTCView event →
M 4.860 km ESE of Hihifo, Tonga10.0 km2021-02-07 23:18:47 UTCView event →
M 4.8250 km SSW of ‘Ohonua, Tonga10.0 km2021-02-06 04:27:17 UTCView event →
M 4.8289 km WNW of Haveluloto, Tonga530.2 km2021-02-03 01:38:56 UTCView event →
M 4.7143 km NW of Neiafu, Tonga245.2 km2021-02-21 23:19:04 UTCView event →
M 4.7143 km ESE of Neiafu, Tonga10.0 km2021-02-21 10:17:18 UTCView event →
M 4.6178 km SSE of ‘Ohonua, Tonga10.0 km2021-02-15 22:38:12 UTCView event →
M 4.6101 km SW of Vaini, Tonga68.6 km2021-02-15 20:07:32 UTCView event →
M 4.6273 km SW of Vaini, Tonga10.0 km2021-02-15 12:04:50 UTCView event →
M 4.6208 km WNW of Pangai, Tonga10.0 km2021-02-09 14:58:31 UTCView event →
M 4.696 km ESE of Pangai, Tonga10.0 km2021-02-08 01:18:51 UTCView event →
M 4.6119 km ESE of Pangai, Tonga10.0 km2021-02-07 21:47:34 UTCView event →
M 4.6241 km SSW of ‘Ohonua, Tonga10.0 km2021-02-07 08:22:14 UTCView event →
M 4.696 km NE of Hihifo, Tonga10.0 km2021-02-04 03:28:00 UTCView event →
M 4.6106 km NNW of Nuku‘alofa, Tonga10.0 km2021-02-02 18:21:02 UTCView event →
M 4.6249 km SSE of ‘Ohonua, Tonga10.0 km2021-02-01 11:04:30 UTCView event →
M 4.556 km SW of Haveluloto, Tonga10.0 km2021-02-28 05:45:46 UTCView event →
M 4.515 km SSE of Hihifo, Tonga110.2 km2021-02-25 04:30:09 UTCView event →
M 4.5222 km WNW of Haveluloto, Tonga324.4 km2021-02-08 19:13:49 UTCView event →
M 4.5274 km W of Haveluloto, Tonga332.2 km2021-02-05 22:32:29 UTCView event →
M 4.5117 km NE of Hihifo, Tonga10.0 km2021-02-05 16:30:35 UTCView event →
M 4.572 km ENE of Hihifo, Tonga10.0 km2021-02-01 14:25:05 UTCView event →

Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

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