Earthquake · Reviewed by USGS
M2.3 earthquake 42 km SSW of Nikolski, Alaska
A magnitude 2.3 earthquake struck 42 km SSW of Nikolski, Alaska at Oct 21, 2026, 16:54 UTC, at a depth of 0 km.
Details
| Magnitude | 2.3 ml |
|---|---|
| Time | Oct 21, 2026, 16:54 UTC |
| Depth | 0.0 km |
| Coordinates | 52.598, -169.151 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 3.2 | 135 km SW of Nikolski, Alaska | 95 km / 59 mi | depth 0 km | |
| 3.7 | 40 km SSE of Nikolski, Alaska | 34 km / 21 mi | depth 131 km | |
| 2.3 | 49 km WNW of Nikolski, Alaska | 61 km / 38 mi | depth 165 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.