M2.1 earthquake 196 km WSW of Adak, Alaska
A magnitude 2.1 earthquake struck 196 km WSW of Adak, Alaska on Mon, Jul 5, 2021, 12:30 PM HADT (21:30 UTC), 15 km (9 mi) below the surface.
A larger quake followed: M4.8 128 km WSW of Adak, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.1 (ml), micro
- Local time
- UTC
- 2021-07-05 21:30:32 UTC
- Depth
- 14.7 km (9.1 mi), shallow
- Epicenter
- 51.093° N, 179.178° 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
- 22
Nearby
Within 100 km, magnitude 1.5 and up: 177 in the 60 days after this one and 39 in the 30 days before it.
After
- 2.9203 km WSW of Adak, Alaska · 1907 days ago · 17 km deep · 7 km away
- 2.0197 km WSW of Adak, Alaska · 1907 days ago · 18 km deep · 4 km away
- 1.9100 km WSW of Adak, Alaska · 1907 days ago · 62 km deep · 96 km away
- 2.7237 km W of Adak, Alaska · 1905 days ago · 13 km deep · 91 km away
- 1.9Andreanof Islands, Aleutian Islands, Alaska · 1904 days ago · 22 km deep · 28 km away
- 1.8158 km WSW of Adak, Alaska · 1904 days ago · 5 km deep · 39 km away
- 1.7130 km WSW of Adak, Alaska · 1904 days ago · 7 km deep · 77 km away
- 1.9151 km WSW of Adak, Alaska · 1904 days ago · 8 km deep · 50 km away
- 1.9167 km WSW of Adak, Alaska · 1903 days ago · 14 km deep · 38 km away
- 2.0186 km WSW of Adak, Alaska · 1903 days ago · 13 km deep · 23 km away
- 1.7144 km SW of Adak, Alaska · 1902 days ago · 26 km deep · 57 km away
- 1.8268 km WSW of Adak, Alaska · 1902 days ago · 62 km deep · 88 km away
- 1.9123 km WSW of Adak, Alaska · 1901 days ago · 10 km deep · 80 km away
- 1.7197 km WSW of Adak, Alaska · 1901 days ago · 22 km deep · 2 km away
- 2.2156 km WSW of Adak, Alaska · 1901 days ago · 25 km deep · 42 km away
- 1.9241 km WSW of Adak, Alaska · 1901 days ago · 26 km deep · 48 km away
- 1.5142 km SW of Adak, Alaska · 1901 days ago · 42 km deep · 72 km away
- 3.2250 km WSW of Adak, Alaska · 1901 days ago · 26 km deep · 54 km away
- 1.6155 km WSW of Adak, Alaska · 1900 days ago · 24 km deep · 43 km away
- 1.7129 km WSW of Adak, Alaska · 1899 days ago · 5 km deep · 77 km away
- 1.6175 km W of Adak, Alaska · 1899 days ago · 84 km deep · 68 km away
- 1.5132 km W of Adak, Alaska · 1899 days ago · 110 km deep · 94 km away
- 2.7135 km SW of Adak, Alaska · 1899 days ago · 26 km deep · 73 km away
- 1.7222 km WSW of Adak, Alaska · 1899 days ago · 58 km deep · 57 km away
- 1.7112 km WSW of Adak, Alaska · 1898 days ago · 30 km deep · 84 km away
- 1.6253 km WSW of Adak, Alaska · 1897 days ago · 37 km deep · 57 km away
- 1.5213 km W of Adak, Alaska · 1897 days ago · 110 km deep · 87 km away
- 1.7159 km WSW of Adak, Alaska · 1897 days ago · 20 km deep · 41 km away
- 1.5111 km SW of Adak, Alaska · 1896 days ago · 25 km deep · 100 km away
- 1.5151 km W of Adak, Alaska · 1896 days ago · 12 km deep · 68 km away
- 1.5118 km WSW of Adak, Alaska · 1896 days ago · 32 km deep · 78 km away
- 2.7108 km WSW of Adak, Alaska · 1895 days ago · 26 km deep · 88 km away
- 1.9125 km WSW of Adak, Alaska · 1895 days ago · 25 km deep · 72 km away
- 1.897 km WSW of Adak, Alaska · 1895 days ago · 48 km deep · 100 km away
- 1.9Andreanof Islands, Aleutian Islands, Alaska · 1894 days ago · 83 km deep · 74 km away
- 1.9117 km WSW of Adak, Alaska · 1894 days ago · 18 km deep · 79 km away
- 2.0237 km WSW of Adak, Alaska · 1894 days ago · 10 km deep · 45 km away
- 1.6123 km WSW of Adak, Alaska · 1894 days ago · 26 km deep · 73 km away
- 1.8129 km WSW of Adak, Alaska · 1893 days ago · 6 km deep · 76 km away
- 2.3277 km WSW of Adak, Alaska · 1893 days ago · 52 km deep · 99 km away
- 1.9Andreanof Islands, Aleutian Islands, Alaska · 1892 days ago · 18 km deep · 79 km away
- 2.0198 km WSW of Adak, Alaska · 1892 days ago · 57 km deep · 47 km away
- 1.8124 km WSW of Adak, Alaska · 1891 days ago · 13 km deep · 72 km away
- 2.2110 km WSW of Adak, Alaska · 1891 days ago · 13 km deep · 86 km away
- 2.7265 km WSW of Adak, Alaska · 1890 days ago · 20 km deep · 76 km away
- 1.7216 km WSW of Adak, Alaska · 1890 days ago · 55 km deep · 53 km away
- 2.8135 km WSW of Adak, Alaska · 1888 days ago · 25 km deep · 63 km away
- 1.8113 km WSW of Adak, Alaska · 1888 days ago · 48 km deep · 83 km away
- 2.2128 km WSW of Adak, Alaska · 1888 days ago · 35 km deep · 69 km away
- 2.1252 km W of Adak, Alaska · 1887 days ago · 70 km deep · 97 km away
- 1.6158 km WSW of Adak, Alaska · 1887 days ago · 56 km deep · 47 km away
- 1.6145 km WSW of Adak, Alaska · 1885 days ago · 69 km deep · 59 km away
- 2.7141 km SW of Adak, Alaska · 1885 days ago · 35 km deep · 62 km away
- 2.8282 km WSW of Adak, Alaska · 1885 days ago · 21 km deep · 86 km away
- 1.8183 km WSW of Adak, Alaska · 1885 days ago · 20 km deep · 15 km away
- 4.0Andreanof Islands, Aleutian Islands, Alaska · 1884 days ago · 38 km deep · 89 km away
- 1.7117 km WSW of Adak, Alaska · 1884 days ago · 38 km deep · 80 km away
- 2.7123 km WSW of Adak, Alaska · 1884 days ago · 29 km deep · 73 km away
- 1.5131 km WSW of Adak, Alaska · 1883 days ago · 26 km deep · 66 km away
- 1.897 km WSW of Adak, Alaska · 1883 days ago · 62 km deep · 99 km away
The first 60 of 177.
Before
- 2.0194 km WSW of Adak, Alaska · 1907 days ago · 16 km deep · 6 km away
- 1.6130 km WSW of Adak, Alaska · 1907 days ago · 17 km deep · 75 km away
- 3.7135 km SW of Adak, Alaska · 1907 days ago · 27 km deep · 64 km away
- 2.7266 km WSW of Adak, Alaska · 1908 days ago · 24 km deep · 73 km away
- 3.9117 km SW of Adak, Alaska · 1908 days ago · 42 km deep · 84 km away
- 1.7131 km W of Adak, Alaska · 1908 days ago · 8 km deep · 81 km away
- 1.5237 km W of Adak, Alaska · 1908 days ago · 9 km deep · 76 km away
- 1.6194 km WSW of Adak, Alaska · 1908 days ago · 22 km deep · 36 km away
- 1.7152 km WSW of Adak, Alaska · 1909 days ago · 25 km deep · 46 km away
- 2.9262 km SW of Adak, Alaska · 1909 days ago · 10 km deep · 99 km away
- 1.5134 km SW of Adak, Alaska · 1909 days ago · 26 km deep · 67 km away
- 1.9230 km WSW of Adak, Alaska · 1911 days ago · 41 km deep · 61 km away
- 1.8131 km WSW of Adak, Alaska · 1911 days ago · 13 km deep · 77 km away
- 1.7126 km WSW of Adak, Alaska · 1914 days ago · 25 km deep · 70 km away
- 1.7138 km WSW of Adak, Alaska · 1914 days ago · 41 km deep · 59 km away
- 1.8161 km WSW of Adak, Alaska · 1914 days ago · 23 km deep · 44 km away
- 1.6123 km WSW of Adak, Alaska · 1914 days ago · 42 km deep · 73 km away
- 2.9107 km WSW of Adak, Alaska · 1914 days ago · 49 km deep · 90 km away
- 1.8133 km WSW of Adak, Alaska · 1914 days ago · 22 km deep · 64 km away
- 1.8200 km W of Adak, Alaska · 1914 days ago · 78 km deep · 78 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0218jyn5k2. Read Thu, Sep 24, 2026, 1:17 PM UTC.