M4.8 Earthquake — 102 km SSW of Nikolski, Alaska
M4.8 Earthquake — 102 km SSW of Nikolski, Alaska is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 4.8; Location: 102 km SSW of Nikolski, Alaska; Date/time (UTC): 2025-12-12 18:14 UTC.
| Magnitude | 4.8 |
|---|---|
| Location | 102 km SSW of Nikolski, Alaska |
| Date/time (UTC) | 2025-12-12 18:14 UTC |
| Depth (km) | 13.442 |
| Felt reports | 1 |
| Tsunami flag | No |
| USGS event ID | us6000rui6 |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us6000rui6 |