Earthquake · Reviewed by USGS
M4.6 earthquake 94 km ENE of Kolonga, Tonga
A magnitude 4.6 earthquake struck 94 km ENE of Kolonga, Tonga at Oct 25, 2025, 11:10 UTC, at a depth of 10 km. The epicentre was 108 km (67 mi) ENE of Nuku'alofa.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Oct 25, 2025, 11:10 UTC |
| Depth | 10.0 km |
| Coordinates | -20.773, -174.240 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Nearby
Nearest cities
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 5.2 | 71 km ESE of ‘Ohonua, Tonga | 86 km / 53 mi | depth 10 km | |
| 4.6 | 104 km ENE of ‘Ohonua, Tonga | 40 km / 25 mi | depth 10 km | |
| 5.0 | 71 km E of ‘Ohonua, Tonga | 72 km / 45 mi | depth 10 km | |
| 5.4 | 76 km S of Pangai, Tonga | 32 km / 20 mi | depth 10 km | |
| 5.0 | 40 km NE of ‘Ohonua, Tonga | 57 km / 35 mi | depth 22 km | |
| 5.0 | 65 km WSW of Pangai, Tonga | 99 km / 61 mi | depth 49 km | |
| 4.9 | 77 km SE of Pangai, Tonga | 65 km / 41 mi | depth 10 km | |
| 5.1 | 68 km ESE of ‘Ohonua, Tonga | 84 km / 52 mi | depth 10 km | |
| 4.2 | 70 km ESE of ‘Ohonua, Tonga | 94 km / 58 mi | depth 10 km | |
| 4.5 | 75 km SE of Pangai, Tonga | 53 km / 33 mi | depth 10 km | |
| 4.4 | 77 km E of ‘Ohonua, Tonga | 64 km / 39 mi | depth 10 km | |
| 4.3 | 104 km ENE of ‘Ohonua, Tonga | 35 km / 22 mi | depth 10 km | |
| 4.6 | 94 km ENE of ‘Ohonua, Tonga | 45 km / 28 mi | depth 10 km | |
| 5.8 | 99 km ENE of ‘Ohonua, Tonga | 28 km / 17 mi | depth 12 km | |
| 4.5 | 29 km SE of ‘Ohonua, Tonga | 95 km / 59 mi | depth 35 km | |
| 4.9 | 93 km ENE of ‘Ohonua, Tonga | 40 km / 25 mi | depth 10 km | |
| 4.9 | 40 km SSE of Pangai, Tonga | 69 km / 43 mi | depth 17 km | |
| 4.3 | 119 km SE of Pangai, Tonga | 62 km / 39 mi | depth 10 km | |
| 4.7 | 74 km ENE of ‘Ohonua, Tonga | 37 km / 23 mi | depth 22 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.