M2.0 earthquake 253 km W of Adak, Alaska
A magnitude 2.0 earthquake struck 253 km W of Adak, Alaska on Wed, Sep 26, 2018, 3:14 PM GMT+12 (03:14 UTC), 161 km (100 mi) below the surface.
A larger quake followed: M4.8 206 km WNW 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
- 2.0 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2018-09-26 03:14:16 UTC
- Depth
- 160.6 km (99.8 mi), intermediate-depth
- Epicenter
- 52.019° N, 179.680° E
- 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: 44 in the 60 days after this one and 39 in the 30 days before it.
After
- 2.7Rat Islands, Aleutian Islands, Alaska · 2928 days ago · 77 km deep · 72 km away
- 2.8296 km W of Adak, Alaska · 2926 days ago · 86 km deep · 58 km away
- 2.4Rat Islands, Aleutian Islands, Alaska · 2924 days ago · 107 km deep · 90 km away
- 2.3Rat Islands, Aleutian Islands, Alaska · 2923 days ago · 132 km deep · 59 km away
- 1.8196 km WSW of Adak, Alaska · 2923 days ago · 60 km deep · 81 km away
- 1.9215 km WSW of Adak, Alaska · 2917 days ago · 52 km deep · 79 km away
- 1.8241 km WSW of Adak, Alaska · 2917 days ago · 64 km deep · 62 km away
- 1.8270 km WSW of Adak, Alaska · 2917 days ago · 10 km deep · 74 km away
- 1.7204 km W of Adak, Alaska · 2915 days ago · 26 km deep · 64 km away
- 1.5250 km WSW of Adak, Alaska · 2913 days ago · 17 km deep · 76 km away
- 1.5Rat Islands, Aleutian Islands, Alaska · 2913 days ago · 7 km deep · 88 km away
- 2.1248 km W of Adak, Alaska · 2913 days ago · 95 km deep · 25 km away
- 2.6287 km WSW of Adak, Alaska · 2912 days ago · 56 km deep · 76 km away
- 2.5Rat Islands, Aleutian Islands, Alaska · 2911 days ago · 107 km deep · 86 km away
- 2.6267 km WSW of Adak, Alaska · 2909 days ago · 45 km deep · 70 km away
- 2.0234 km W of Adak, Alaska · 2909 days ago · 13 km deep · 43 km away
- 1.8188 km WSW of Adak, Alaska · 2905 days ago · 12 km deep · 90 km away
- 1.8254 km WSW of Adak, Alaska · 2905 days ago · 15 km deep · 82 km away
- 1.7235 km WSW of Adak, Alaska · 2904 days ago · 13 km deep · 80 km away
- 2.5220 km W of Adak, Alaska · 2904 days ago · 80 km deep · 58 km away
- 1.6Rat Islands, Aleutian Islands, Alaska · 2903 days ago · 32 km deep · 91 km away
- 2.1Rat Islands, Aleutian Islands, Alaska · 2902 days ago · 82 km deep · 66 km away
- 1.9256 km W of Adak, Alaska · 2902 days ago · 101 km deep · 22 km away
- 1.7265 km WSW of Adak, Alaska · 2901 days ago · 17 km deep · 94 km away
- 1.7287 km WSW of Adak, Alaska · 2901 days ago · 30 km deep · 75 km away
- 2.0211 km W of Adak, Alaska · 2901 days ago · 94 km deep · 56 km away
- 2.1280 km WSW of Adak, Alaska · 2900 days ago · 33 km deep · 71 km away
- 2.3Rat Islands, Aleutian Islands, Alaska · 2899 days ago · 32 km deep · 88 km away
- 1.5271 km W of Adak, Alaska · 2898 days ago · 63 km deep · 48 km away
- 1.5269 km W of Adak, Alaska · 2897 days ago · 20 km deep · 19 km away
- 2.3Rat Islands, Aleutian Islands, Alaska · 2897 days ago · 29 km deep · 87 km away
- 2.5267 km W of Adak, Alaska · 2895 days ago · 209 km deep · 15 km away
- 4.8206 km WNW of Adak, Alaska · 2894 days ago · 241 km deep · 73 km away · tsunami flag
- 2.9265 km WSW of Adak, Alaska · 2894 days ago · 47 km deep · 72 km away
- 1.6262 km W of Adak, Alaska · 2893 days ago · 21 km deep · 14 km away
- 4.3257 km W of Adak, Alaska · 2893 days ago · 174 km deep · 3 km away
- 2.5Rat Islands, Aleutian Islands, Alaska · 2893 days ago · 35 km deep · 92 km away
- 1.6267 km W of Adak, Alaska · 2892 days ago · 21 km deep · 19 km away
- 1.5263 km W of Adak, Alaska · 2892 days ago · 17 km deep · 16 km away
- 3.6272 km WSW of Adak, Alaska · 2886 days ago · 35 km deep · 84 km away
- 2.2225 km W of Adak, Alaska · 2878 days ago · 14 km deep · 30 km away
- 2.3195 km W of Adak, Alaska · 2877 days ago · 86 km deep · 60 km away
- 4.3181 km WNW of Adak, Alaska · 2876 days ago · 243 km deep · 95 km away
- 2.9Rat Islands, Aleutian Islands, Alaska · 2872 days ago · 106 km deep · 93 km away
Before
- 2.0Rat Islands, Aleutian Islands, Alaska · 2929 days ago · 94 km deep · 72 km away
- 1.7170 km W of Adak, Alaska · 2929 days ago · 90 km deep · 89 km away
- 1.9Rat Islands, Aleutian Islands, Alaska · 2930 days ago · 114 km deep · 55 km away
- 2.0Rat Islands, Aleutian Islands, Alaska · 2930 days ago · 66 km deep · 70 km away
- 1.7224 km W of Adak, Alaska · 2931 days ago · 85 km deep · 40 km away
- 1.6225 km WSW of Adak, Alaska · 2931 days ago · 53 km deep · 68 km away
- 1.8Rat Islands, Aleutian Islands, Alaska · 2931 days ago · 57 km deep · 57 km away
- 2.0213 km W of Adak, Alaska · 2931 days ago · 146 km deep · 41 km away
- 2.8213 km WSW of Adak, Alaska · 2935 days ago · 72 km deep · 72 km away
- 1.6221 km W of Adak, Alaska · 2936 days ago · 100 km deep · 44 km away
- 1.9Rat Islands, Aleutian Islands, Alaska · 2937 days ago · 22 km deep · 97 km away
- 2.2Andreanof Islands, Aleutian Islands, Alaska · 2938 days ago · 80 km deep · 42 km away
- 1.8Rat Islands, Aleutian Islands, Alaska · 2939 days ago · 86 km deep · 72 km away
- 2.9273 km W of Adak, Alaska · 2940 days ago · 69 km deep · 48 km away
- 2.3Rat Islands, Aleutian Islands, Alaska · 2941 days ago · 124 km deep · 90 km away
- 1.7Rat Islands, Aleutian Islands, Alaska · 2941 days ago · 29 km deep · 86 km away
- 2.6259 km W of Adak, Alaska · 2941 days ago · 140 km deep · 14 km away
- 2.4261 km W of Adak, Alaska · 2942 days ago · 61 km deep · 59 km away
- 2.5Rat Islands, Aleutian Islands, Alaska · 2942 days ago · 110 km deep · 84 km away
- 2.0Rat Islands, Aleutian Islands, Alaska · 2943 days ago · 152 km deep · 79 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak018ccxfox5 (also filed as ak20270477). Read Fri, Oct 2, 2026, 6:30 AM UTC.