Earthquake · Reviewed by USGS
M2.3 earthquake 59 km SE of Atka, Alaska
A magnitude 2.3 earthquake struck 59 km SE of Atka, Alaska at Oct 21, 2026, 14:15 UTC, at a depth of 6 km.
Details
| Magnitude | 2.3 ml |
|---|---|
| Time | Oct 21, 2026, 14:15 UTC |
| Depth | 5.8 km |
| Coordinates | 51.795, -173.637 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 3.5 | 11 km NNE of Atka, Alaska | 66 km / 41 mi | depth 206 km | |
| 2.8 | 29 km WNW of Atka, Alaska | 87 km / 54 mi | depth 199 km | |
| 2.4 | 87 km SSW of Atka, Alaska | 75 km / 47 mi | depth 10 km | |
| 2.2 | 84 km SW of Atka, Alaska | 93 km / 58 mi | depth 22 km | |
| 2.3 | 87 km SSW of Atka, Alaska | 74 km / 46 mi | depth 12 km | |
| 2.3 | 92 km SSW of Atka, Alaska | 77 km / 48 mi | depth 4 km | |
| 2.5 | 54 km ESE of Atka, Alaska | 29 km / 18 mi | depth 75 km | |
| 2.6 | 65 km ESE of Atka, Alaska | 35 km / 22 mi | depth 71 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.