M2.3 earthquake 238 km WSW of Adak, Alaska
A magnitude 2.3 earthquake struck 238 km WSW of Adak, Alaska on Tue, Jul 10, 2018, 9:23 AM GMT-12 (21:23 UTC), 9 km (5 mi) below the surface.
A larger quake followed: M4.5 Rat Islands, Aleutian Islands, Alaska. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.3 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2018-07-10 21:23:03 UTC
- Depth
- 8.8 km (5.5 mi), shallow
- Epicenter
- 51.020° N, 179.781° 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
- 17
Nearby
Within 100 km, magnitude 1.5 and up: 94 in the 60 days after this one and 41 in the 30 days before it.
After
- 3.8145 km WSW of Adak, Alaska · 3005 days ago · 26 km deep · 94 km away
- 2.8296 km WSW of Adak, Alaska · 3005 days ago · 28 km deep · 69 km away
- 1.9236 km W of Adak, Alaska · 3005 days ago · 59 km deep · 65 km away
- 2.0167 km W of Adak, Alaska · 3003 days ago · 11 km deep · 98 km away
- 2.1242 km W of Adak, Alaska · 3003 days ago · 11 km deep · 61 km away
- 1.9142 km WSW of Adak, Alaska · 3003 days ago · 54 km deep · 96 km away
- 2.2283 km W of Adak, Alaska · 3002 days ago · 80 km deep · 100 km away
- 2.3195 km WSW of Adak, Alaska · 3002 days ago · 13 km deep · 48 km away
- 2.3190 km WSW of Adak, Alaska · 3002 days ago · 18 km deep · 48 km away
- 2.2207 km WSW of Adak, Alaska · 3001 days ago · 26 km deep · 39 km away
- 2.0200 km W of Adak, Alaska · 3001 days ago · 70 km deep · 69 km away
- 1.8172 km WSW of Adak, Alaska · 3001 days ago · 7 km deep · 68 km away
- 1.9202 km WSW of Adak, Alaska · 3001 days ago · 40 km deep · 48 km away
- 1.5188 km WSW of Adak, Alaska · 3000 days ago · 26 km deep · 52 km away
- 1.9188 km WSW of Adak, Alaska · 2999 days ago · 26 km deep · 52 km away
- 2.6138 km WSW of Adak, Alaska · 2999 days ago · 49 km deep · 100 km away
- 2.3196 km WSW of Adak, Alaska · 2997 days ago · 18 km deep · 43 km away
- 2.1195 km WSW of Adak, Alaska · 2997 days ago · 16 km deep · 43 km away
- 2.6185 km WSW of Adak, Alaska · 2995 days ago · 73 km deep · 65 km away
- 1.8266 km WSW of Adak, Alaska · 2995 days ago · 31 km deep · 56 km away
- 1.8250 km W of Adak, Alaska · 2995 days ago · 89 km deep · 85 km away
- 1.9246 km W of Adak, Alaska · 2994 days ago · 24 km deep · 67 km away
- 1.9153 km WSW of Adak, Alaska · 2994 days ago · 20 km deep · 93 km away
- 1.9204 km WSW of Adak, Alaska · 2993 days ago · 12 km deep · 37 km away
- 2.1274 km W of Adak, Alaska · 2992 days ago · 13 km deep · 74 km away
- 1.7231 km W of Adak, Alaska · 2992 days ago · 73 km deep · 59 km away
- 2.6262 km WSW of Adak, Alaska · 2992 days ago · 54 km deep · 53 km away
- 2.2235 km W of Adak, Alaska · 2992 days ago · 68 km deep · 59 km away
- 3.0Rat Islands, Aleutian Islands, Alaska · 2992 days ago · 24 km deep · 75 km away
- 2.1226 km WSW of Adak, Alaska · 2991 days ago · 13 km deep · 33 km away
- 2.1298 km W of Adak, Alaska · 2990 days ago · 64 km deep · 97 km away
- 2.8269 km WSW of Adak, Alaska · 2990 days ago · 21 km deep · 39 km away
- 2.0208 km W of Adak, Alaska · 2988 days ago · 90 km deep · 77 km away
- 3.0230 km W of Adak, Alaska · 2988 days ago · 87 km deep · 63 km away
- 2.8273 km SW of Adak, Alaska · 2987 days ago · 22 km deep · 85 km away
- 2.6217 km WSW of Adak, Alaska · 2985 days ago · 10 km deep · 35 km away
- 2.0212 km WSW of Adak, Alaska · 2985 days ago · 12 km deep · 27 km away
- 2.3281 km WSW of Adak, Alaska · 2984 days ago · 28 km deep · 58 km away
- 2.6193 km WSW of Adak, Alaska · 2982 days ago · 21 km deep · 45 km away
- 3.2143 km WSW of Adak, Alaska · 2981 days ago · 27 km deep · 97 km away
- 4.1Rat Islands, Aleutian Islands, Alaska · 2980 days ago · 32 km deep · 79 km away
- 2.7243 km WSW of Adak, Alaska · 2980 days ago · 14 km deep · 14 km away
- 4.1Rat Islands, Aleutian Islands, Alaska · 2980 days ago · 25 km deep · 74 km away
- 2.8Rat Islands, Aleutian Islands, Alaska · 2980 days ago · 21 km deep · 69 km away
- 4.5Rat Islands, Aleutian Islands, Alaska · 2980 days ago · 35 km deep · 76 km away
- 1.9239 km W of Adak, AK · 2980 days ago · 6 km deep · 80 km away
- 3.1Rat Islands, Aleutian Islands, Alaska · 2980 days ago · 26 km deep · 78 km away
- 1.6286 km WSW of Adak, Alaska · 2979 days ago · 37 km deep · 71 km away
- 1.9Rat Islands, Aleutian Islands, Alaska · 2978 days ago · 36 km deep · 96 km away
- 1.8181 km WSW of Adak, Alaska · 2976 days ago · 24 km deep · 66 km away
- 2.3286 km W of Adak, Alaska · 2975 days ago · 70 km deep · 94 km away
- 3.7258 km WSW of Adak, Alaska · 2975 days ago · 22 km deep · 43 km away
- 3.7237 km W of Adak, Alaska · 2974 days ago · 73 km deep · 59 km away
- 3.7250 km WSW of Adak, Alaska · 2974 days ago · 34 km deep · 18 km away
- 2.0235 km WSW of Adak, Alaska · 2974 days ago · 15 km deep · 18 km away
- 2.0230 km W of Adak, Alaska · 2974 days ago · 85 km deep · 75 km away
- 2.2198 km WSW of Adak, Alaska · 2973 days ago · 23 km deep · 45 km away
- 2.0239 km WSW of Adak, Alaska · 2973 days ago · 13 km deep · 2 km away
- 2.0Rat Islands, Aleutian Islands, Alaska · 2972 days ago · 19 km deep · 86 km away
- 2.0150 km WSW of Adak, Alaska · 2972 days ago · 61 km deep · 90 km away
The first 60 of 94.
Before
- 2.3258 km WSW of Adak, Alaska · 3005 days ago · 13 km deep · 23 km away
- 2.4246 km WSW of Adak, Alaska · 3008 days ago · 12 km deep · 8 km away
- 2.0296 km WSW of Adak, Alaska · 3010 days ago · 20 km deep · 67 km away
- 2.3297 km WSW of Adak, Alaska · 3010 days ago · 21 km deep · 65 km away
- 3.1Andreanof Islands, Aleutian Islands, Alaska · 3010 days ago · 10 km deep · 90 km away
- 2.0253 km WSW of Adak, Alaska · 3011 days ago · 2 km deep · 15 km away
- 2.0239 km WSW of Adak, Alaska · 3011 days ago · 15 km deep · 17 km away
- 2.6256 km WSW of Adak, Alaska · 3012 days ago · 29 km deep · 42 km away
- 2.1274 km W of Adak, Alaska · 3015 days ago · 74 km deep · 79 km away
- 2.3214 km WSW of Adak, Alaska · 3015 days ago · 11 km deep · 32 km away
- 3.4216 km W of Adak, Alaska · 3015 days ago · 147 km deep · 99 km away
- 2.3182 km WSW of Adak, Alaska · 3015 days ago · 26 km deep · 57 km away
- 2.8180 km WSW of Adak, Alaska · 3015 days ago · 32 km deep · 59 km away
- 4.2211 km WSW of Adak, Alaska · 3015 days ago · 21 km deep · 32 km away
- 1.9222 km WSW of Adak, Alaska · 3016 days ago · 36 km deep · 17 km away
- 1.7181 km W of Adak, Alaska · 3016 days ago · 82 km deep · 83 km away
- 2.0209 km W of Adak, Alaska · 3016 days ago · 134 km deep · 96 km away
- 2.0239 km WSW of Adak, Alaska · 3017 days ago · 13 km deep · 5 km away
- 2.4258 km W of Adak, Alaska · 3018 days ago · 76 km deep · 73 km away
- 2.0262 km WSW of Adak, Alaska · 3019 days ago · 22 km deep · 43 km away
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0188s8absl (also filed as ak19855173). Read Fri, Oct 2, 2026, 2:10 AM UTC.