4.1
Magnitude (mb)
34 km S of Adak, Alaska
A magnitude 4.1 earthquake struck 34 km S of Adak, Alaska at a depth of 49.1 km.
- Time
- Oct 3, 2026, 01:03:12
- UTC
- Oct 3, 2026, 01:03:12
- Depth
- 49.1 km
- Coordinates
- 51.5689, -176.6858
Sources
| Source | Magnitude | Time | Depth | |
|---|---|---|---|---|
| USGS | 4.1 mb | 01:03:12 | 49.1 km | Original ↗ |
Agencies often report slightly different magnitudes and locations for the same earthquake. This comes from differences in methods and station networks and is normal.