M1.9 earthquake 62 km W of Adak, Alaska
A magnitude 1.9 earthquake struck 62 km W of Adak, Alaska on Sat, Jul 1, 2017, 3:11 PM HADT (00:11 UTC), 7 km (4 mi) below the surface.
A larger quake followed: M5.2 27 km ESE 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
- 1.9 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2017-07-02 00:11:40 UTC
- Depth
- 7.0 km (4.3 mi), shallow
- Epicenter
- 51.872° N, 177.538° 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: at least 202 in the 60 days after this one and at least 200 in the 30 days before it.
After
- 2.5122 km WSW of Adak, Alaska · 3380 days ago · 19 km deep · 63 km away
- 2.659 km W of Adak, Alaska · 3379 days ago · 13 km deep · 7 km away
- 1.9122 km W of Adak, Alaska · 3379 days ago · 13 km deep · 62 km away
- 1.843 km SW of Adak, Alaska · 3379 days ago · 51 km deep · 40 km away
- 1.6130 km W of Adak, Alaska · 3379 days ago · 18 km deep · 69 km away
- 2.3122 km WSW of Adak, Alaska · 3379 days ago · 13 km deep · 63 km away
- 1.6128 km WSW of Adak, Alaska · 3379 days ago · 13 km deep · 69 km away
- 1.6123 km W of Adak, Alaska · 3379 days ago · 15 km deep · 63 km away
- 1.7124 km WSW of Adak, Alaska · 3379 days ago · 13 km deep · 65 km away
- 1.861 km W of Adak, Alaska · 3379 days ago · 10 km deep · 5 km away
- 1.8137 km WSW of Adak, Alaska · 3379 days ago · 19 km deep · 92 km away
- 1.5120 km WSW of Adak, Alaska · 3379 days ago · 14 km deep · 61 km away
- 2.4123 km WSW of Adak, Alaska · 3378 days ago · 13 km deep · 64 km away
- 1.9106 km WSW of Adak, Alaska · 3378 days ago · 26 km deep · 47 km away
- 1.6134 km W of Adak, Alaska · 3378 days ago · 15 km deep · 72 km away
- 1.5132 km W of Adak, Alaska · 3378 days ago · 10 km deep · 71 km away
- 2.4124 km W of Adak, Alaska · 3378 days ago · 15 km deep · 64 km away
- 1.7108 km WSW of Adak, Alaska · 3378 days ago · 72 km deep · 51 km away
- 1.5135 km W of Adak, Alaska · 3378 days ago · 14 km deep · 74 km away
- 1.5124 km W of Adak, Alaska · 3378 days ago · 23 km deep · 64 km away
- 1.5128 km W of Adak, Alaska · 3378 days ago · 5 km deep · 67 km away
- 2.6135 km WSW of Adak, Alaska · 3378 days ago · 15 km deep · 76 km away
- 1.5127 km W of Adak, Alaska · 3378 days ago · 14 km deep · 66 km away
- 1.5126 km W of Adak, Alaska · 3378 days ago · 8 km deep · 65 km away
- 1.944 km SSW of Adak, Alaska · 3377 days ago · 38 km deep · 67 km away
- 1.9133 km W of Adak, Alaska · 3377 days ago · 17 km deep · 72 km away
- 2.6134 km WSW of Adak, Alaska · 3377 days ago · 10 km deep · 78 km away
- 2.423 km NW of Adak, Alaska · 3377 days ago · 82 km deep · 49 km away
- 1.9132 km W of Adak, Alaska · 3377 days ago · 18 km deep · 71 km away
- 1.7129 km W of Adak, Alaska · 3377 days ago · 15 km deep · 68 km away
- 1.9134 km W of Adak, Alaska · 3377 days ago · 12 km deep · 73 km away
- 1.7131 km W of Adak, Alaska · 3377 days ago · 11 km deep · 71 km away
- 1.8127 km W of Adak, Alaska · 3377 days ago · 18 km deep · 66 km away
- 1.9133 km W of Adak, Alaska · 3377 days ago · 9 km deep · 72 km away
- 3.861 km SW of Adak, Alaska · 3377 days ago · 45 km deep · 55 km away
- 2.2132 km W of Adak, Alaska · 3377 days ago · 13 km deep · 71 km away
- 2.3129 km W of Adak, Alaska · 3376 days ago · 21 km deep · 68 km away
- 3.064 km SSW of Adak, Alaska · 3376 days ago · 38 km deep · 64 km away
- 3.664 km SSW of Adak, Alaska · 3376 days ago · 43 km deep · 62 km away
- 1.8123 km WSW of Adak, Alaska · 3376 days ago · 14 km deep · 64 km away
- 2.6127 km WSW of Adak, Alaska · 3376 days ago · 19 km deep · 70 km away
- 1.9119 km WSW of Adak, Alaska · 3376 days ago · 5 km deep · 61 km away
- 2.5123 km WSW of Adak, Alaska · 3375 days ago · 17 km deep · 69 km away
- 2.6Andreanof Islands, Aleutian Islands, Alaska · 3375 days ago · 5 km deep · 73 km away
- 2.1122 km WSW of Adak, Alaska · 3375 days ago · 4 km deep · 65 km away
- 2.0123 km WSW of Adak, Alaska · 3375 days ago · 9 km deep · 66 km away
- 1.9Andreanof Islands, Aleutian Islands, Alaska · 3375 days ago · 9 km deep · 67 km away
- 2.1118 km WSW of Adak, Alaska · 3375 days ago · 9 km deep · 60 km away
- 2.1121 km WSW of Adak, Alaska · 3375 days ago · 5 km deep · 64 km away
- 1.6118 km WSW of Adak, Alaska · 3375 days ago · 13 km deep · 60 km away
- 3.4122 km WSW of Adak, Alaska · 3375 days ago · 21 km deep · 67 km away
- 1.9119 km WSW of Adak, Alaska · 3375 days ago · 12 km deep · 62 km away
- 3.6127 km WSW of Adak, Alaska · 3375 days ago · 5 km deep · 75 km away
- 1.9120 km WSW of Adak, Alaska · 3375 days ago · 18 km deep · 62 km away
- 2.3120 km WSW of Adak, Alaska · 3375 days ago · 4 km deep · 62 km away
- 3.4122 km WSW of Adak, Alaska · 3375 days ago · 6 km deep · 71 km away
- 2.7123 km WSW of Adak, Alaska · 3375 days ago · 17 km deep · 70 km away
- 2.3120 km WSW of Adak, Alaska · 3375 days ago · 19 km deep · 63 km away
- 2.1149 km WSW of Adak, Alaska · 3375 days ago · 47 km deep · 100 km away
- 2.3121 km WSW of Adak, Alaska · 3375 days ago · 13 km deep · 65 km away
The first 60 of at least 202.
Before
- 2.3136 km W of Adak, Alaska · 3380 days ago · 14 km deep · 74 km away
- 2.1154 km WSW of Adak, Alaska · 3380 days ago · 68 km deep · 93 km away
- 1.5128 km W of Adak, Alaska · 3380 days ago · 13 km deep · 68 km away
- 1.6126 km W of Adak, Alaska · 3380 days ago · 7 km deep · 66 km away
- 2.174 km SW of Adak, Alaska · 3381 days ago · 27 km deep · 46 km away
- 1.548 km SW of Adak, Alaska · 3381 days ago · 39 km deep · 48 km away
- 2.2126 km WSW of Adak, Alaska · 3381 days ago · 8 km deep · 66 km away
- 1.6124 km WSW of Adak, Alaska · 3381 days ago · 7 km deep · 65 km away
- 1.8133 km WSW of Adak, Alaska · 3381 days ago · 2 km deep · 73 km away
- 2.4122 km SW of Adak, Alaska · 3381 days ago · 26 km deep · 82 km away
- 1.6124 km W of Adak, Alaska · 3381 days ago · 12 km deep · 64 km away
- 2.2126 km WSW of Adak, Alaska · 3381 days ago · 11 km deep · 67 km away
- 1.6122 km W of Adak, Alaska · 3381 days ago · 11 km deep · 61 km away
- 1.8125 km WSW of Adak, Alaska · 3381 days ago · 13 km deep · 66 km away
- 2.6139 km WSW of Adak, Alaska · 3381 days ago · 10 km deep · 88 km away
- 2.1132 km W of Adak, Alaska · 3381 days ago · 12 km deep · 71 km away
- 2.5127 km W of Adak, Alaska · 3381 days ago · 23 km deep · 66 km away
- 1.850 km SSE of Adak, Alaska · 3381 days ago · 26 km deep · 92 km away
- 1.9125 km WSW of Adak, Alaska · 3381 days ago · 9 km deep · 67 km away
- 2.058 km SSW of Adak, Alaska · 3381 days ago · 36 km deep · 62 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0178eneye5 (also filed as ak16245259). Read Fri, Oct 2, 2026, 3:03 PM UTC.