M4.6 earthquake - 103 km SSW of Nikolski, Alaska
2289 d ago · 12 Jul 2020, 04:20 UTC 103 km SSW of Nikolski, Alaska
What happened
A magnitude 4.6 earthquake struck 103 km SSW of Nikolski, Alaska on 12 Jul 2020, 04:20 UTC at a depth of 21 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
Timeline
First reported by USGS
17 Oct 2026, 09:53 UTC
Community Live
Did you feel it?
Nearby in the last 30 days
- 0.3
M0.3 earthquake - 8 km W of Dutch Harbor, Alaska
7 km deep
Minor - 1.5
M1.5 earthquake - 71 km WSW of Nikolski, Alaska
9 km deep
Minor - 1.0
M1.0 earthquake - 70 km W of Nikolski, Alaska
12 km deep
Minor - 1.2
M1.2 earthquake - 71 km WSW of Nikolski, Alaska
7 km deep
Minor - 2.2
M2.2 earthquake - 72 km WSW of Nikolski, Alaska
10 km deep
Minor - 0.3
M0.3 earthquake - 11 km WNW of Dutch Harbor, Alaska
5 km deep
Minor - 4.7
M4.7 earthquake - 114 km SSW of Nikolski, Alaska
10 km deepgreen alert
Moderate - 2.6
M2.6 earthquake - 73 km WSW of Nikolski, Alaska
12 km deep
Light - 4.5
M4.5 earthquake - 101 km WSW of Nikolski, Alaska
92 km deep
Moderate