Earthquake · Reviewed by USGS
M4.2 earthquake 173 km WNW of Pangai, Tonga
A magnitude 4.2 earthquake struck 173 km WNW of Pangai, Tonga at May 22, 2026, 03:30 UTC, at a depth of 250 km. The epicentre was 230 km (143 mi) NNW of Nuku'alofa.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | May 22, 2026, 03:30 UTC |
| Depth | 249.9 km |
| Coordinates | -19.161, -175.858 |
| 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 |
|---|---|---|---|---|
| 4.5 | 159 km W of Neiafu, Tonga | 89 km / 55 mi | depth 257 km | |
| 5.5 | 122 km W of Neiafu, Tonga | 89 km / 56 mi | depth 195 km | |
| 4.5 | 121 km NW of Fangale’ounga, Tonga | 70 km / 44 mi | depth 114 km | |
| 4.0 | 189 km W of Neiafu, Tonga | 69 km / 43 mi | depth 284 km | |
| 4.4 | 165 km NNW of Houma, Tonga | 72 km / 45 mi | depth 181 km | |
| 4.6 | 160 km W of Neiafu, Tonga | 63 km / 39 mi | depth 208 km | |
| 4.0 | 147 km W of Neiafu, Tonga | 96 km / 60 mi | depth 228 km | |
| 5.0 | 112 km WNW of Pangai, Tonga | 64 km / 40 mi | depth 159 km | |
| 4.1 | 142 km W of Pangai, Tonga | 73 km / 45 mi | depth 220 km | |
| 4.6 | 131 km W of Pangai, Tonga | 58 km / 36 mi | depth 273 km | |
| 4.1 | 178 km W of Neiafu, Tonga | 81 km / 50 mi | depth 271 km | |
| 4.1 | 160 km W of Neiafu, Tonga | 92 km / 57 mi | depth 272 km | |
| 5.0 | 78 km WNW of Pangai, Tonga | 97 km / 60 mi | depth 10 km | |
| 4.5 | 165 km W of Neiafu, Tonga | 84 km / 52 mi | depth 254 km | |
| 4.4 | 203 km NNW of Houma, Tonga | 65 km / 40 mi | depth 291 km | |
| 4.2 | 137 km NW of Fangale’ounga, Tonga | 51 km / 31 mi | depth 278 km | |
| 4.2 | 163 km WNW of Pangai, Tonga | 19 km / 12 mi | depth 252 km | |
| 4.2 | 186 km W of Neiafu, Tonga | 84 km / 52 mi | depth 281 km | |
| 4.6 | 140 km WNW of Fangale’ounga, Tonga | 44 km / 27 mi | depth 183 km | |
| 4.6 | 158 km W of Neiafu, Tonga | 61 km / 38 mi | depth 222 km | |
| 4.1 | 182 km NW of Fangale’ounga, Tonga | 40 km / 25 mi | depth 279 km | |
| 4.2 | 179 km W of Neiafu, Tonga | 61 km / 38 mi | depth 275 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.