Earthquake · Reviewed by USGS
M3.5 earthquake 148 km SE of Chignik, Alaska
A magnitude 3.5 earthquake struck 148 km SE of Chignik, Alaska at Oct 12, 2026, 23:23 UTC, at a depth of 6 km.
Details
| Magnitude | 3.5 ml |
|---|---|
| Time | Oct 12, 2026, 23:23 UTC |
| Depth | 6.0 km |
| Coordinates | 55.194, -157.064 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
01 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.4 | 58 km SE of Chignik, Alaska | 95 km / 59 mi | depth 39 km | |
| 2.4 | 67 km SE of Chignik, Alaska | 83 km / 52 mi | depth 5 km | |
| 2.4 | 131 km SE of Chignik, Alaska | 31 km / 20 mi | depth 20 km | |
| 2.4 | 114 km SSE of Perryville, Alaska | 73 km / 45 mi | depth 20 km | |
| 3.4 | 86 km SE of Perryville, Alaska | 72 km / 45 mi | depth 7 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.