4.0
Magnitude (mb)
169 km S of False Pass, Alaska
A magnitude 4.0 earthquake struck 169 km S of False Pass, Alaska at a depth of 10 km.
- Time
- Oct 22, 2026, 21:42:21
- UTC
- Oct 22, 2026, 21:42:21
- Depth
- 10.0 km
- Coordinates
- 53.3354, -163.5539
Sources
| Source | Magnitude | Time | Depth | |
|---|---|---|---|---|
| USGS | 4.0 mb | 21:42:21 | 10.0 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.