M2.2 earthquake 180 km WSW of Adak, Alaska
A magnitude 2.2 earthquake struck 180 km WSW of Adak, Alaska on Sun, Jul 3, 2016, 6:18 PM HADT (03:18 UTC), 17 km (10 mi) below the surface.
A larger quake followed: M4.4 107 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
- 2.2 (ML, local (Richter)), micro
- Magnitude from
- Alaska Earthquake Center
- Local time
- UTC
- 2016-07-04 03:18:10 UTC
- Depth
- 16.7 km (10.4 mi), shallow
- Epicenter
- 51.117° N, 178.941° 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
- 27
Nearby
Within 100 km, magnitude 1.5 and up: 174 in the 60 days after this one and 73 in the 30 days before it.
After
- 1.889 km WSW of Adak, Alaska · 3744 days ago · 29 km deep · 91 km away
- 1.689 km WSW of Adak, Alaska · 3744 days ago · 26 km deep · 91 km away
- 2.6135 km WSW of Adak, Alaska · 3744 days ago · 26 km deep · 47 km away
- 1.5136 km WSW of Adak, Alaska · 3744 days ago · 45 km deep · 47 km away
- 2.1134 km WSW of Adak, Alaska · 3744 days ago · 27 km deep · 49 km away
- 1.7226 km W of Adak, Alaska · 3743 days ago · 68 km deep · 86 km away
- 2.2256 km WSW of Adak, Alaska · 3743 days ago · 46 km deep · 92 km away
- 1.5Andreanof Islands, Aleutian Islands, Alaska · 3743 days ago · 14 km deep · 47 km away
- 2.1205 km W of Adak, Alaska · 3743 days ago · 109 km deep · 87 km away
- 1.6123 km WSW of Adak, Alaska · 3743 days ago · 49 km deep · 57 km away
- 2.0136 km WSW of Adak, Alaska · 3743 days ago · 21 km deep · 45 km away
- 1.6131 km WSW of Adak, Alaska · 3743 days ago · 44 km deep · 54 km away
- 1.5140 km WSW of Adak, Alaska · 3743 days ago · 51 km deep · 40 km away
- 1.5108 km WSW of Adak, Alaska · 3743 days ago · 26 km deep · 73 km away
- 1.6113 km WSW of Adak, Alaska · 3742 days ago · 13 km deep · 69 km away
- 2.1139 km WSW of Adak, Alaska · 3742 days ago · 26 km deep · 42 km away
- 1.8185 km W of Adak, Alaska · 3742 days ago · 69 km deep · 59 km away
- 1.9239 km WSW of Adak, Alaska · 3741 days ago · 13 km deep · 74 km away
- 1.994 km WSW of Adak, Alaska · 3740 days ago · 28 km deep · 86 km away
- 1.9133 km WSW of Adak, Alaska · 3740 days ago · 34 km deep · 49 km away
- 3.0134 km WSW of Adak, Alaska · 3740 days ago · 34 km deep · 49 km away
- 2.1205 km W of Adak, Alaska · 3739 days ago · 78 km deep · 69 km away
- 1.7137 km WSW of Adak, Alaska · 3739 days ago · 30 km deep · 45 km away
- 2.1196 km W of Adak, Alaska · 3739 days ago · 84 km deep · 76 km away
- 2.4135 km WSW of Adak, Alaska · 3739 days ago · 21 km deep · 47 km away
- 1.9201 km WSW of Adak, Alaska · 3738 days ago · 26 km deep · 44 km away
- 1.7209 km WSW of Adak, Alaska · 3738 days ago · 20 km deep · 51 km away
- 2.0105 km SW of Adak, Alaska · 3738 days ago · 42 km deep · 79 km away
- 1.7203 km W of Adak, Alaska · 3737 days ago · 85 km deep · 77 km away
- 2.4110 km WSW of Adak, Alaska · 3737 days ago · 13 km deep · 75 km away
- 4.4107 km WSW of Adak, Alaska · 3737 days ago · 49 km deep · 73 km away
- 1.896 km W of Adak, Alaska · 3737 days ago · 82 km deep · 97 km away
- 1.7132 km WSW of Adak, Alaska · 3737 days ago · 29 km deep · 50 km away
- 1.9113 km SW of Adak, Alaska · 3737 days ago · 40 km deep · 71 km away
- 1.6135 km WSW of Adak, Alaska · 3737 days ago · 51 km deep · 53 km away
- 2.095 km SW of Adak, Alaska · 3737 days ago · 23 km deep · 90 km away
- 2.0168 km W of Adak, Alaska · 3736 days ago · 81 km deep · 55 km away
- 1.5Andreanof Islands, Aleutian Islands, Alaska · 3736 days ago · 13 km deep · 69 km away
- 2.0181 km W of Adak, Alaska · 3736 days ago · 94 km deep · 79 km away
- 1.7139 km WSW of Adak, Alaska · 3736 days ago · 13 km deep · 41 km away
- 1.597 km SW of Adak, Alaska · 3736 days ago · 17 km deep · 91 km away
- 1.9122 km SW of Adak, Alaska · 3736 days ago · 53 km deep · 71 km away
- 2.3128 km SW of Adak, Alaska · 3736 days ago · 14 km deep · 60 km away
- 1.6113 km SW of Adak, Alaska · 3735 days ago · 14 km deep · 72 km away
- 1.9116 km SW of Adak, Alaska · 3735 days ago · 23 km deep · 72 km away
- 1.7144 km WSW of Adak, Alaska · 3735 days ago · 21 km deep · 59 km away
- 1.9199 km W of Adak, Alaska · 3734 days ago · 79 km deep · 84 km away
- 3.2115 km SW of Adak, Alaska · 3734 days ago · 26 km deep · 70 km away
- 3.9190 km WSW of Adak, Alaska · 3733 days ago · 38 km deep · 18 km away
- 1.7106 km WSW of Adak, Alaska · 3733 days ago · 18 km deep · 74 km away
- 2.0216 km WSW of Adak, Alaska · 3733 days ago · 13 km deep · 35 km away
- 1.5118 km SW of Adak, Alaska · 3733 days ago · 25 km deep · 68 km away
- 2.4165 km WSW of Adak, Alaska · 3733 days ago · 26 km deep · 19 km away
- 2.1124 km SW of Adak, Alaska · 3732 days ago · 29 km deep · 64 km away
- 1.7100 km WSW of Adak, Alaska · 3731 days ago · 65 km deep · 84 km away
- 1.6121 km W of Adak, Alaska · 3731 days ago · 9 km deep · 92 km away
- 2.0144 km WSW of Adak, Alaska · 3731 days ago · 26 km deep · 39 km away
- 4.0269 km WSW of Adak, Alaska · 3730 days ago · 74 km deep · 100 km away
- 1.8112 km WSW of Adak, Alaska · 3730 days ago · 11 km deep · 70 km away
- 2.0168 km WSW of Adak, Alaska · 3730 days ago · 33 km deep · 15 km away
The first 60 of 174.
Before
- 1.6107 km WSW of Adak, Alaska · 3744 days ago · 68 km deep · 76 km away
- 1.6136 km WSW of Adak, Alaska · 3744 days ago · 27 km deep · 45 km away
- 2.9136 km WSW of Adak, Alaska · 3744 days ago · 20 km deep · 45 km away
- 1.5137 km WSW of Adak, Alaska · 3744 days ago · 30 km deep · 45 km away
- 2.0139 km WSW of Adak, Alaska · 3745 days ago · 13 km deep · 41 km away
- 1.9134 km WSW of Adak, Alaska · 3745 days ago · 29 km deep · 48 km away
- 2.0115 km SW of Adak, Alaska · 3745 days ago · 39 km deep · 72 km away
- 1.6Andreanof Islands, Aleutian Islands, Alaska · 3745 days ago · 36 km deep · 48 km away
- 1.9134 km WSW of Adak, Alaska · 3745 days ago · 30 km deep · 49 km away
- 2.0137 km WSW of Adak, Alaska · 3745 days ago · 33 km deep · 45 km away
- 1.8133 km WSW of Adak, Alaska · 3745 days ago · 47 km deep · 55 km away
- 5.3130 km WSW of Adak, Alaska · 3745 days ago · 37 km deep · 64 km away · tsunami flag
- 2.0195 km WSW of Adak, Alaska · 3745 days ago · 17 km deep · 16 km away
- 1.7160 km WSW of Adak, Alaska · 3746 days ago · 47 km deep · 21 km away
- 2.4236 km WSW of Adak, Alaska · 3746 days ago · 10 km deep · 57 km away
- 1.6168 km W of Adak, Alaska · 3746 days ago · 7 km deep · 60 km away
- 1.5170 km W of Adak, Alaska · 3747 days ago · 10 km deep · 71 km away
- 1.8179 km WSW of Adak, Alaska · 3748 days ago · 28 km deep · 14 km away
- 1.7168 km W of Adak, Alaska · 3748 days ago · 11 km deep · 72 km away
- 1.8134 km WSW of Adak, Alaska · 3749 days ago · 29 km deep · 61 km away
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak0168jnuqcn (also filed as ak13736972). Read Sun, Oct 4, 2026, 7:17 AM UTC.