Earthquake · Reviewed by USGS
M1.1 earthquake 31 km WSW of False Pass, Alaska
A magnitude 1.1 earthquake struck 31 km WSW of False Pass, Alaska at Oct 21, 2026, 18:57 UTC, at a depth of 34 km.
Details
| Magnitude | 1.1 ml |
|---|---|
| Time | Oct 21, 2026, 18:57 UTC |
| Depth | 34.1 km |
| Coordinates | 54.746, -163.857 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.4 | 42 km W of False Pass, Alaska | 16 km / 10 mi | depth 3 km | |
| 1.1 | 21 km WSW of False Pass, Alaska | 10 km / 6 mi | depth 1 km | |
| 1.3 | 59 km WSW of False Pass, Alaska | 28 km / 17 mi | depth 2 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.