4.5
Magnitude (mwr)
158 km S of False Pass, Alaska
A magnitude 4.5 earthquake struck 158 km S of False Pass, Alaska at a depth of 20.5 km.
- Time
- Oct 21, 2026, 12:03:56
- UTC
- Oct 21, 2026, 12:03:56
- Depth
- 20.5 km
- Coordinates
- 53.4261, -163.4612
Sources
| Source | Magnitude | Time | Depth | |
|---|---|---|---|---|
| USGS | 4.5 mwr | 12:03:56 | 20.5 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.