Quake Pulse logoQuake Pulse
All archives · Tonga

Tonga · Earthquake archives July 2023

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

Events40
Largest magnitudeM 6.9
M6+1
M7+0
Average depth47.5 km

Strongest events

MagnitudeLocationDepthTime
M 6.9132 km NW of Neiafu, Tonga229.0 km2023-07-02 10:27:43 UTCView event →
M 5.7151 km S of ‘Ohonua, Tonga10.0 km2023-07-21 19:01:43 UTCView event →
M 5.6249 km SSW of ‘Ohonua, Tonga9.0 km2023-07-02 02:41:17 UTCView event →
M 5.5107 km ESE of Hihifo, Tonga10.0 km2023-07-27 00:28:58 UTCView event →
M 5.3273 km SSW of ‘Ohonua, Tonga10.0 km2023-07-04 00:18:08 UTCView event →
M 5.1south of Tonga23.3 km2023-07-07 13:52:08 UTCView event →
M 5.1297 km SSW of ‘Ohonua, Tonga15.6 km2023-07-03 17:26:27 UTCView event →
M 5.0105 km NNE of Neiafu, Tonga46.3 km2023-07-01 22:21:29 UTCView event →
M 4.9south of Tonga10.0 km2023-07-21 22:09:14 UTCView event →
M 4.9155 km SSW of ‘Ohonua, Tonga10.0 km2023-07-21 19:06:56 UTCView event →
M 4.9south of Tonga30.8 km2023-07-08 05:20:02 UTCView event →
M 4.9293 km SSW of ‘Ohonua, Tonga34.8 km2023-07-04 01:23:03 UTCView event →
M 4.9288 km SSW of ‘Ohonua, Tonga31.2 km2023-07-03 08:02:58 UTCView event →
M 4.8144 km S of ‘Ohonua, Tonga10.0 km2023-07-27 15:53:00 UTCView event →
M 4.8south of Tonga10.0 km2023-07-21 18:57:17 UTCView event →
M 4.8246 km SSW of ‘Ohonua, Tonga34.6 km2023-07-02 22:02:38 UTCView event →
M 4.7141 km WNW of Neiafu, Tonga213.6 km2023-07-19 22:38:29 UTCView event →
M 4.7136 km S of ?Ohonua, Tonga10.0 km2023-07-18 19:51:44 UTCView event →
M 4.7193 km SSW of ‘Ohonua, Tonga29.5 km2023-07-13 02:42:08 UTCView event →
M 4.754 km SE of Hihifo, Tonga53.5 km2023-07-09 15:25:41 UTCView event →
M 4.7248 km S of ‘Ohonua, Tonga10.0 km2023-07-03 08:25:39 UTCView event →
M 4.6102 km SSE of Hihifo, Tonga49.6 km2023-07-29 21:05:00 UTCView event →
M 4.6south of Tonga10.0 km2023-07-29 00:03:01 UTCView event →
M 4.695 km ESE of Hihifo, Tonga24.9 km2023-07-24 10:30:35 UTCView event →
M 4.6188 km ESE of Hihifo, Tonga10.0 km2023-07-18 00:44:40 UTCView event →
M 4.6195 km S of ‘Ohonua, Tonga10.0 km2023-07-04 07:00:03 UTCView event →
M 4.6231 km SSW of ‘Ohonua, Tonga35.0 km2023-07-03 03:45:58 UTCView event →
M 4.6105 km SSE of Hihifo, Tonga82.4 km2023-07-01 23:50:11 UTCView event →
M 4.6207 km SSW of ‘Ohonua, Tonga10.0 km2023-07-01 20:00:39 UTCView event →
M 4.5south of Tonga10.0 km2023-07-27 07:52:14 UTCView event →
M 4.5275 km S of ‘Ohonua, Tonga10.0 km2023-07-24 02:04:21 UTCView event →
M 4.5183 km NW of Neiafu, Tonga276.1 km2023-07-23 14:14:20 UTCView event →
M 4.5121 km E of ‘Ohonua, Tonga10.0 km2023-07-21 19:32:44 UTCView event →
M 4.5Tonga205.6 km2023-07-19 13:28:35 UTCView event →
M 4.5153 km SW of Hihifo, Tonga205.4 km2023-07-17 04:50:32 UTCView event →
M 4.563 km NNE of Hihifo, Tonga35.0 km2023-07-12 18:01:40 UTCView event →
M 4.5278 km SSW of ‘Ohonua, Tonga22.5 km2023-07-04 19:05:35 UTCView event →
M 4.5252 km S of ‘Ohonua, Tonga10.0 km2023-07-04 12:50:50 UTCView event →
M 4.5south of Tonga21.7 km2023-07-04 06:53:13 UTCView event →
M 4.5246 km SSW of ?Ohonua, Tonga22.0 km2023-07-03 11:36:52 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.

Blog

Latest from the blog

Guides, explainers and practical reading to go beyond the live data.

View all articles →