Earthquake · Reviewed by USGS
M2.0 earthquake 126 km SW of Adak, Alaska
A magnitude 2.0 earthquake struck 126 km SW of Adak, Alaska at Oct 21, 2026, 16:30 UTC, at a depth of 37 km.
Details
| Magnitude | 2.0 ml |
|---|---|
| Time | Oct 21, 2026, 16:30 UTC |
| Depth | 37.3 km |
| Coordinates | 51.181, -178.078 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.2 | 54 km SW of Adak, Alaska | 73 km / 45 mi | depth 19 km | |
| 2.1 | 77 km SSW of Adak, Alaska | 73 km / 45 mi | depth 28 km | |
| 1.9 | 57 km SW of Adak, Alaska | 71 km / 44 mi | depth 22 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.