M2.0 earthquake 102 km SSW of Atka, Alaska
A magnitude 2.0 earthquake struck 102 km SSW of Atka, Alaska on Tue, Feb 9, 2021, 5:13 PM HAST (03:13 UTC), 25 km (16 mi) below the surface.
A larger quake followed: M4.7 37 km SSW 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), micro
- Local time
- UTC
- 2021-02-10 03:13:58 UTC
- Depth
- 25.0 km (15.5 mi), shallow
- Epicenter
- 51.368° N, 174.855° 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
- 16
Nearby
Within 100 km, magnitude 1.5 and up: 125 in the 60 days after this one and 57 in the 30 days before it.
After
- 1.847 km SSW of Atka, Alaska · 2057 days ago · 44 km deep · 55 km away
- 3.176 km SSW of Atka, Alaska · 2055 days ago · 35 km deep · 29 km away
- 1.931 km S of Atka, Alaska · 2051 days ago · 58 km deep · 77 km away
- 3.7100 km SW of Atka, Alaska · 2050 days ago · 40 km deep · 25 km away
- 2.2162 km SE of Adak, Alaska · 2050 days ago · 5 km deep · 69 km away
- 2.860 km WSW of Atka, Alaska · 2050 days ago · 67 km deep · 62 km away
- 1.694 km SW of Atka, Alaska · 2049 days ago · 20 km deep · 25 km away
- 1.544 km SE of Atka, Alaska · 2049 days ago · 5 km deep · 98 km away
- 1.884 km S of Atka, Alaska · 2049 days ago · 3 km deep · 40 km away
- 1.824 km W of Atka, Alaska · 2048 days ago · 25 km deep · 94 km away
- 2.059 km SE of Adak, Alaska · 2048 days ago · 41 km deep · 87 km away
- 2.9151 km SSE of Atka, Alaska · 2048 days ago · 10 km deep · 96 km away
- 2.365 km SE of Atka, Alaska · 2047 days ago · 90 km deep · 98 km away
- 3.075 km SSE of Adak, Alaska · 2047 days ago · 35 km deep · 83 km away
- 2.673 km SE of Atka, Alaska · 2047 days ago · 55 km deep · 100 km away
- 1.991 km ESE of Adak, Alaska · 2047 days ago · 25 km deep · 44 km away
- 1.797 km ESE of Adak, Alaska · 2047 days ago · 29 km deep · 38 km away
- 1.973 km SSW of Atka, Alaska · 2047 days ago · 14 km deep · 36 km away
- 1.877 km ESE of Adak, Alaska · 2045 days ago · 27 km deep · 59 km away
- 1.874 km SE of Adak, Alaska · 2045 days ago · 18 km deep · 71 km away
- 2.772 km SSE of Adak, Alaska · 2045 days ago · 35 km deep · 85 km away
- 2.7105 km ESE of Adak, Alaska · 2045 days ago · 33 km deep · 30 km away
- 2.872 km SE of Adak, Alaska · 2045 days ago · 31 km deep · 80 km away
- 1.961 km SE of Adak, Alaska · 2045 days ago · 23 km deep · 83 km away
- 2.098 km ESE of Adak, Alaska · 2044 days ago · 37 km deep · 38 km away
- 1.920 km SE of Atka, Alaska · 2043 days ago · 16 km deep · 94 km away
- 3.362 km WSW of Atka, Alaska · 2043 days ago · 69 km deep · 74 km away
- 3.161 km ESE of Adak, Alaska · 2041 days ago · 35 km deep · 75 km away
- 1.936 km ESE of Adak, Alaska · 2041 days ago · 71 km deep · 100 km away
- 1.896 km SW of Atka, Alaska · 2041 days ago · 30 km deep · 31 km away
- 2.2128 km S of Atka, Alaska · 2041 days ago · 7 km deep · 55 km away
- 2.330 km S of Atka, Alaska · 2040 days ago · 159 km deep · 78 km away
- 1.648 km S of Atka, Alaska · 2040 days ago · 56 km deep · 61 km away
- 2.067 km SE of Adak, Alaska · 2040 days ago · 26 km deep · 77 km away
- 1.761 km SE of Adak, Alaska · 2040 days ago · 13 km deep · 85 km away
- 1.993 km ESE of Adak, Alaska · 2039 days ago · 26 km deep · 43 km away
- 2.246 km SSE of Atka, Alaska · 2038 days ago · 49 km deep · 83 km away
- 4.266 km SSW of Atka, Alaska · 2037 days ago · 63 km deep · 37 km away
- 2.986 km SE of Adak, Alaska · 2037 days ago · 35 km deep · 55 km away
- 1.758 km SE of Adak, Alaska · 2036 days ago · 32 km deep · 80 km away
- 4.461 km WSW of Atka, Alaska · 2036 days ago · 67 km deep · 60 km away · felt by 1
- 3.860 km S of Atka, Alaska · 2035 days ago · 10 km deep · 57 km away
- 2.773 km SW of Atka, Alaska · 2034 days ago · 35 km deep · 36 km away
- 1.682 km SE of Adak, Alaska · 2032 days ago · 25 km deep · 57 km away
- 2.425 km S of Atka, Alaska · 2032 days ago · 97 km deep · 84 km away
- 3.142 km SSE of Atka, Alaska · 2032 days ago · 27 km deep · 78 km away
- 1.9Andreanof Islands, Aleutian Islands, Alaska · 2032 days ago · 20 km deep · 62 km away
- 1.7Andreanof Islands, Aleutian Islands, Alaska · 2030 days ago · 23 km deep · 88 km away
- 1.762 km SE of Adak, Alaska · 2030 days ago · 21 km deep · 87 km away
- 2.853 km SSE of Atka, Alaska · 2030 days ago · 159 km deep · 70 km away
- 1.972 km ESE of Adak, Alaska · 2030 days ago · 51 km deep · 64 km away
- 2.6138 km SSE of Atka, Alaska · 2030 days ago · 23 km deep · 86 km away
- 3.181 km SSW of Atka, Alaska · 2029 days ago · 35 km deep · 22 km away
- 2.867 km SE of Adak, Alaska · 2029 days ago · 30 km deep · 80 km away
- 1.556 km E of Adak, Alaska · 2029 days ago · 47 km deep · 82 km away
- 1.859 km SSW of Atka, Alaska · 2028 days ago · 15 km deep · 43 km away
- 1.845 km E of Adak, Alaska · 2028 days ago · 97 km deep · 99 km away
- 2.783 km S of Atka, Alaska · 2026 days ago · 69 km deep · 43 km away
- 1.551 km SE of Adak, Alaska · 2026 days ago · 25 km deep · 94 km away
- 1.938 km SSW of Atka, Alaska · 2025 days ago · 57 km deep · 64 km away
The first 60 of 125.
Before
- 1.517 km SSW of Atka, Alaska · 2057 days ago · 12 km deep · 85 km away
- 3.498 km S of Atka, Alaska · 2057 days ago · 10 km deep · 43 km away
- 2.175 km SSE of Adak, Alaska · 2058 days ago · 26 km deep · 99 km away
- 2.148 km ESE of Adak, Alaska · 2058 days ago · 73 km deep · 88 km away
- 2.732 km S of Atka, Alaska · 2059 days ago · 76 km deep · 74 km away
- 3.560 km SE of Adak, Alaska · 2059 days ago · 34 km deep · 87 km away
- 1.895 km ESE of Adak, Alaska · 2059 days ago · 26 km deep · 40 km away
- 2.599 km SSE of Adak, Alaska · 2059 days ago · 20 km deep · 94 km away
- 3.784 km SSE of Adak, Alaska · 2059 days ago · 37 km deep · 97 km away
- 1.756 km SSE of Atka, Alaska · 2062 days ago · 18 km deep · 68 km away
- 1.832 km SSE of Atka, Alaska · 2062 days ago · 62 km deep · 85 km away
- 1.956 km SSW of Atka, Alaska · 2063 days ago · 17 km deep · 47 km away
- 2.693 km SW of Atka, Alaska · 2064 days ago · 35 km deep · 32 km away
- 2.188 km E of Adak, Alaska · 2064 days ago · 66 km deep · 61 km away
- 2.159 km SE of Adak, Alaska · 2064 days ago · 26 km deep · 80 km away
- 2.032 km WSW of Atka, Alaska · 2064 days ago · 186 km deep · 76 km away
- 1.789 km ESE of Adak, Alaska · 2065 days ago · 12 km deep · 48 km away
- 2.048 km E of Adak, Alaska · 2065 days ago · 127 km deep · 91 km away
- 2.885 km ESE of Adak, Alaska · 2065 days ago · 35 km deep · 51 km away
- 2.767 km SSW of Atka, Alaska · 2065 days ago · 35 km deep · 37 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0211vuwfw3. Read Tue, Sep 29, 2026, 12:32 AM UTC.