Earthquake · Reviewed by USGS
M4.8 earthquake 108 km NW of Alotau, Papua New Guinea
A magnitude 4.8 earthquake struck 108 km NW of Alotau, Papua New Guinea at Mar 11, 2026, 13:03 UTC, at a depth of 10 km. The epicentre was 199 km (124 mi) ESE of Popondetta.
Details
| Magnitude | 4.8 mb |
|---|---|
| Time | Mar 11, 2026, 13:03 UTC |
| Depth | 10.0 km |
| Coordinates | -9.527, 149.875 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
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Nothing at this magnitude was recorded here in this period. Quiet stretches are normal for most places.
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.