Earthquake · Reviewed by USGS
M4.1 earthquake 230 km ESE of Biak, Indonesia
A magnitude 4.1 earthquake struck 230 km ESE of Biak, Indonesia at Mar 6, 2026, 16:09 UTC, at a depth of 25 km. The epicentre was 181 km (113 mi) N of Mulia.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Mar 6, 2026, 16:09 UTC |
| Depth | 24.8 km |
| Coordinates | -2.085, 137.947 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.6 | 205 km W of Abepura, Indonesia | 98 km / 61 mi | depth 10 km | |
| 4.8 | 217 km W of Abepura, Indonesia | 98 km / 61 mi | depth 10 km | |
| 5.1 | 261 km W of Abepura, Indonesia | 55 km / 34 mi | depth 10 km | |
| 4.3 | 236 km W of Abepura, Indonesia | 92 km / 57 mi | depth 39 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.