| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 214.3 km |
| Coordinates | -20.602, -176.362 |
| UTC time | 2023-10-28 04:33:30.035 |
Earthquake details
Saturday, October 28, 2023 Earthquake
The earthquake hit Tonga on Saturday, October 28, 2023 at 04:33 UTC with a magnitude of 5.5. The closest known location in the current dataset is Nasinu (Tonga - TO), about 607.6 km away. The epicenter is located at longitude -176.362 and latitude -20.602.
| Location | 126 km WNW of Houma |
| Country | Tonga (TO) |
| Severity | Strong |
Earthquake map 2023-10-28
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.1
219 km WNW of Houma
Tonga · 2026-07-01 14:52 UTC
95.1 km
M 4.3
97 km NNW of Houma
Tonga · 2026-06-26 13:45 UTC
84.9 km
M 4.4
49 km WNW of Houma
Tonga · 2026-06-12 18:19 UTC
79.5 km
M 4.6
106 km WSW of Houma
Tonga · 2026-06-02 09:28 UTC
99.0 km
M 5.2
108 km WNW of Houma
Tonga · 2026-04-23 06:31 UTC
22.7 km
M 4.1
105 km NW of Houma
Tonga · 2026-04-02 02:30 UTC
32.2 km
M 4.2
112 km WNW of Houma
Tonga · 2026-03-21 22:32 UTC
40.8 km
M 5.2
126 km WNW of Houma
Tonga · 2026-02-26 02:49 UTC
5.9 km
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