M2.0 earthquake 48 km ESE of Atka, Alaska
A magnitude 2.0 earthquake struck 48 km ESE of Atka, Alaska on Fri, Mar 11, 2016, 10:44 PM HAST (08:44 UTC), 8 km (5 mi) below the surface.
A larger quake followed: M6.3 72 km SSE of Atka, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.0 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2016-03-12 08:44:51 UTC
- Depth
- 8.0 km (5.0 mi), shallow
- Epicenter
- 52.031° N, 173.547° 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
- 11
Nearby
Within 100 km, magnitude 1.5 and up: at least 199 in the 60 days after this one and 42 in the 30 days before it.
After
- 2.513 km WNW of Atka, Alaska · 3858 days ago · 209 km deep · 62 km away
- 4.578 km S of Atka, Alaska · 3858 days ago · 38 km deep · 68 km away
- 4.096 km SSE of Atka, Alaska · 3858 days ago · 22 km deep · 80 km away
- 5.684 km S of Atka, Alaska · 3858 days ago · 13 km deep · 71 km away · tsunami flag
- 2.9Andreanof Islands, Aleutian Islands, Alaska · 3858 days ago · 26 km deep · 80 km away
- 2.189 km S of Atka, Alaska · 3858 days ago · 26 km deep · 77 km away
- 4.098 km SSE of Atka, Alaska · 3858 days ago · 27 km deep · 82 km away
- 2.692 km S of Atka, Alaska · 3858 days ago · 23 km deep · 79 km away
- 2.495 km S of Atka, Alaska · 3858 days ago · 17 km deep · 83 km away
- 2.485 km S of Atka, Alaska · 3858 days ago · 3 km deep · 79 km away
- 2.187 km S of Atka, Alaska · 3858 days ago · 19 km deep · 77 km away
- 2.791 km S of Atka, Alaska · 3858 days ago · 14 km deep · 80 km away
- 2.296 km S of Atka, Alaska · 3858 days ago · 11 km deep · 82 km away
- 4.6Andreanof Islands, Aleutian Islands, Alaska · 3858 days ago · 51 km deep · 51 km away
- 6.372 km SSE of Atka, Alaska · 3858 days ago · 19 km deep · 59 km away · felt by 4 · tsunami flag
- 3.297 km SSE of Atka, Alaska · 3858 days ago · 21 km deep · 75 km away
- 2.0102 km S of Atka, Alaska · 3858 days ago · 12 km deep · 91 km away
- 4.0101 km SSE of Atka, Alaska · 3858 days ago · 15 km deep · 81 km away
- 2.1109 km S of Atka, Alaska · 3858 days ago · 21 km deep · 92 km away
- 2.092 km S of Atka, Alaska · 3858 days ago · 15 km deep · 83 km away
- 2.579 km S of Atka, Alaska · 3858 days ago · 12 km deep · 67 km away
- 2.194 km S of Atka, Alaska · 3858 days ago · 14 km deep · 84 km away
- 2.5109 km S of Atka, Alaska · 3858 days ago · 15 km deep · 95 km away
- 3.7100 km SSE of Atka, Alaska · 3858 days ago · 10 km deep · 83 km away
- 4.0100 km SSE of Atka, Alaska · 3858 days ago · 10 km deep · 83 km away
- 2.397 km SSE of Atka, Alaska · 3858 days ago · 6 km deep · 79 km away
- 2.394 km SSE of Atka, Alaska · 3858 days ago · 11 km deep · 77 km away
- 2.1109 km SSE of Atka, Alaska · 3858 days ago · 36 km deep · 85 km away
- 2.084 km S of Atka, Alaska · 3858 days ago · 7 km deep · 71 km away
- 2.397 km S of Atka, Alaska · 3858 days ago · 23 km deep · 87 km away
- 2.588 km S of Atka, Alaska · 3858 days ago · 17 km deep · 78 km away
- 2.491 km SSE of Atka, Alaska · 3858 days ago · 27 km deep · 72 km away
- 2.096 km S of Atka, Alaska · 3858 days ago · 12 km deep · 85 km away
- 2.0104 km S of Atka, Alaska · 3858 days ago · 23 km deep · 89 km away
- 4.488 km S of Atka, Alaska · 3858 days ago · 24 km deep · 76 km away
- 3.7109 km SSE of Atka, Alaska · 3858 days ago · 10 km deep · 90 km away
- 3.796 km SSE of Atka, Alaska · 3858 days ago · 18 km deep · 76 km away
- 2.192 km SSE of Atka, Alaska · 3858 days ago · 17 km deep · 73 km away
- 2.292 km S of Atka, Alaska · 3858 days ago · 7 km deep · 82 km away
- 2.392 km S of Atka, Alaska · 3858 days ago · 10 km deep · 83 km away
- 3.9101 km S of Atka, Alaska · 3858 days ago · 13 km deep · 88 km away
- 2.690 km S of Atka, Alaska · 3858 days ago · 10 km deep · 82 km away
- 1.990 km S of Atka, Alaska · 3858 days ago · 12 km deep · 81 km away
- 2.491 km S of Atka, Alaska · 3858 days ago · 10 km deep · 81 km away
- 4.188 km SSE of Atka, Alaska · 3858 days ago · 24 km deep · 72 km away
- 2.094 km S of Atka, Alaska · 3858 days ago · 22 km deep · 84 km away
- 2.097 km S of Atka, Alaska · 3858 days ago · 3 km deep · 88 km away
- 3.135 km SSW of Atka, Alaska · 3858 days ago · 29 km deep · 62 km away
- 2.960 km SSW of Atka, Alaska · 3858 days ago · 10 km deep · 76 km away
- 2.2104 km S of Atka, Alaska · 3858 days ago · 25 km deep · 88 km away
- 2.4Andreanof Islands, Aleutian Islands, Alaska · 3858 days ago · 18 km deep · 94 km away
- 3.090 km S of Atka, Alaska · 3858 days ago · 10 km deep · 84 km away
- 4.683 km S of Atka, Alaska · 3858 days ago · 10 km deep · 74 km away
- 1.997 km S of Atka, Alaska · 3858 days ago · 5 km deep · 85 km away
- 5.081 km S of Atka, Alaska · 3858 days ago · 10 km deep · 68 km away
- 4.2100 km S of Atka, Alaska · 3858 days ago · 10 km deep · 89 km away
- 5.474 km SSE of Atka, Alaska · 3858 days ago · 10 km deep · 58 km away
- 2.392 km S of Atka, Alaska · 3858 days ago · 5 km deep · 85 km away
- 3.366 km SSW of Atka, Alaska · 3858 days ago · 10 km deep · 76 km away
- 1.892 km S of Atka, Alaska · 3858 days ago · 9 km deep · 93 km away
The first 60 of at least 199.
Before
- 3.488 km S of Atka, Alaska · 3859 days ago · 5 km deep · 81 km away
- 4.130 km SSW of Atka, Alaska · 3859 days ago · 62 km deep · 58 km away
- 1.857 km E of Atka, Alaska · 3861 days ago · 13 km deep · 15 km away
- 4.191 km ESE of Atka, Alaska · 3865 days ago · 47 km deep · 44 km away
- 1.760 km SW of Atka, Alaska · 3865 days ago · 33 km deep · 94 km away
- 2.054 km ESE of Atka, Alaska · 3868 days ago · 13 km deep · 9 km away
- 1.968 km SSE of Atka, Alaska · 3870 days ago · 38 km deep · 49 km away
- 1.974 km SSE of Atka, Alaska · 3870 days ago · 7 km deep · 56 km away
- 2.0Andreanof Islands, Aleutian Islands, Alaska · 3870 days ago · 5 km deep · 5 km away
- 2.137 km SE of Atka, Alaska · 3870 days ago · 156 km deep · 17 km away
- 2.130 km NW of Atka, Alaska · 3870 days ago · 172 km deep · 78 km away
- 1.847 km ESE of Atka, Alaska · 3871 days ago · 9 km deep · 2 km away
- 1.752 km S of Atka, Alaska · 3871 days ago · 37 km deep · 53 km away
- 1.927 km SSE of Atka, Alaska · 3871 days ago · 61 km deep · 30 km away
- 2.062 km E of Atka, Alaska · 3871 days ago · 13 km deep · 19 km away
- 1.825 km S of Atka, Alaska · 3871 days ago · 62 km deep · 44 km away
- 1.641 km SSE of Atka, Alaska · 3872 days ago · 28 km deep · 35 km away
- 2.121 km WNW of Atka, Alaska · 3872 days ago · 157 km deep · 70 km away
- 1.856 km WSW of Atka, Alaska · 3873 days ago · 73 km deep · 100 km away
- 3.794 km E of Atka, Alaska · 3873 days ago · 39 km deep · 51 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0163b7pzu8 (also filed as ak12988458). Read Sun, Oct 4, 2026, 7:04 PM UTC.