Earthquake · Reviewed by USGS
M4.2 earthquake 59 km SSE of Sinabang, Indonesia
A magnitude 4.2 earthquake struck 59 km SSE of Sinabang, Indonesia at Aug 17, 2026, 16:03 UTC, at a depth of 10 km. The epicentre was 95 km (59 mi) NW of Lahewa.
Details
| Magnitude | 4.2 mb |
|---|---|
| Time | Aug 17, 2026, 16:03 UTC |
| Depth | 10.0 km |
| Coordinates | 1.957, 96.522 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.0 | 76 km WSW of Singkil, Indonesia | 70 km / 43 mi | depth 35 km | |
| 4.4 | 78 km SW of Sinabang, Indonesia | 65 km / 41 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.