M2.2 earthquake 210 km SSE of Unalaska, Alaska
A magnitude 2.2 earthquake struck 210 km SSE of Unalaska, Alaska on Fri, Jul 9, 2021, 9:25 PM AKDT (05:25 UTC), 12 km (7 mi) below the surface.
A larger quake followed: M2.6 169 km SSE of Akutan, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.2 (ml), micro
- Local time
- UTC
- 2021-07-10 05:25:14 UTC
- Depth
- 11.8 km (7.3 mi), shallow
- Epicenter
- 52.139° N, 165.280° W
- Region
- Alaska
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Stations used
- 27
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 11 in the 60 days after this one and 1 in the 30 days before it.
After
- 1.8192 km SSE of Unalaska, Alaska · 1888 days ago · 19 km deep · 19 km away
- 2.6169 km SSE of Akutan, Alaska · 1882 days ago · 10 km deep · 82 km away
- 2.8195 km SSE of Unalaska, Alaska · 1880 days ago · 10 km deep · 15 km away
- 2.5187 km S of Unalaska, Alaska · 1877 days ago · 10 km deep · 49 km away
- 2.9194 km SSE of Akutan, Alaska · 1877 days ago · 10 km deep · 67 km away
- 2.2171 km SE of Unalaska, Alaska · 1873 days ago · 26 km deep · 55 km away
- 2.8192 km SE of Nikolski, Alaska · 1872 days ago · 10 km deep · 89 km away
- 2.1223 km SSE of Akutan, Alaska · 1862 days ago · 8 km deep · 61 km away
- 2.8185 km SSE of Unalaska, Alaska · 1857 days ago · 10 km deep · 49 km away
- 1.8200 km SSE of Unalaska, Alaska · 1856 days ago · 26 km deep · 40 km away
- 1.8144 km S of Unalaska, Alaska · 1844 days ago · 26 km deep · 98 km away
Before
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0218ryrudr. Read Thu, Sep 24, 2026, 9:31 AM UTC.