Earthquake · Reviewed by USGS
M4.6 earthquake 176 km SE of Pangai, Tonga
A magnitude 4.6 earthquake struck 176 km SE of Pangai, Tonga at Apr 23, 2026, 10:13 UTC, at a depth of 10 km. The epicentre was 213 km (133 mi) E of Nuku'alofa.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Apr 23, 2026, 10:13 UTC |
| Depth | 10.0 km |
| Coordinates | -20.944, -173.155 |
| 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 |
|---|---|---|---|---|
| 4.6 | 104 km ENE of ‘Ohonua, Tonga | 88 km / 55 mi | depth 10 km | |
| 4.9 | 77 km SE of Pangai, Tonga | 100 km / 62 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.