Earthquake · Reviewed by USGS
M4.1 earthquake 267 km NW of Houma, Tonga
A magnitude 4.1 earthquake struck 267 km NW of Houma, Tonga at Mar 15, 2026, 06:36 UTC, at a depth of 370 km. The epicentre was 273 km (169 mi) NW of Nuku'alofa.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Mar 15, 2026, 06:36 UTC |
| Depth | 369.9 km |
| Coordinates | -19.313, -176.947 |
| 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 |
|---|---|---|---|---|
| 4.1 | Fiji region | 71 km / 44 mi | depth 572 km | |
| 4.6 | 267 km WNW of Houma, Tonga | 91 km / 57 mi | depth 557 km | |
| 4.0 | Fiji region | 87 km / 54 mi | depth 572 km | |
| 4.4 | Fiji region | 70 km / 43 mi | depth 584 km | |
| 4.2 | Fiji region | 76 km / 47 mi | depth 412 km | |
| 4.3 | Fiji region | 75 km / 47 mi | depth 579 km | |
| 4.3 | Fiji region | 83 km / 52 mi | depth 583 km | |
| 4.1 | Fiji region | 67 km / 42 mi | depth 573 km | |
| 4.9 | Fiji region | 96 km / 59 mi | depth 616 km | |
| 4.4 | 278 km NW of Houma, Tonga | 70 km / 43 mi | depth 541 km | |
| 4.3 | 274 km WNW of Houma, Tonga | 89 km / 55 mi | depth 394 km | |
| 4.3 | Fiji region | 53 km / 33 mi | depth 574 km | |
| 4.4 | Fiji region | 57 km / 35 mi | depth 577 km | |
| 4.4 | 203 km NNW of Houma, Tonga | 76 km / 47 mi | depth 291 km | |
| 4.1 | 288 km NW of Houma, Tonga | 32 km / 20 mi | depth 347 km | |
| 4.1 | Fiji region | 72 km / 44 mi | depth 540 km | |
| 4.1 | Fiji region | 41 km / 25 mi | depth 412 km | |
| 4.0 | Fiji region | 66 km / 41 mi | depth 570 km | |
| 4.4 | 297 km NW of Houma, Tonga | 85 km / 53 mi | depth 548 km | |
| 4.7 | 265 km WNW of Houma, Tonga | 99 km / 61 mi | depth 568 km | |
| 4.6 | 290 km WNW of Houma, Tonga | 89 km / 55 mi | depth 566 km | |
| 4.4 | Fiji region | 87 km / 54 mi | depth 581 km | |
| 4.3 | Fiji region | 68 km / 42 mi | depth 567 km | |
| 4.4 | Fiji region | 68 km / 42 mi | depth 578 km | |
| 4.2 | Fiji region | 100 km / 62 mi | depth 391 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.