M2.0 earthquake 43 km SE of Unalaska, Alaska
A magnitude 2.0 earthquake struck 43 km SE of Unalaska, Alaska on Sun, Oct 25, 2015, 3:39 PM AKDT (23:39 UTC), 69 km (43 mi) below the surface.
A larger quake followed: M4.3 83 km SSE of Akutan, 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
- 2015-10-25 23:39:29 UTC
- Depth
- 69.3 km (43.1 mi), shallow
- Epicenter
- 53.620° N, 166.041° 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
- 14
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 102 in the 60 days after this one and 53 in the 30 days before it.
After
- 1.854 km SW of Unalaska, Alaska · 3997 days ago · 10 km deep · 74 km away
- 3.6101 km S of Unalaska, Alaska · 3995 days ago · 25 km deep · 84 km away
- 2.364 km SSW of Unalaska, Alaska · 3994 days ago · 65 km deep · 67 km away
- 3.287 km SSW of Unalaska, Alaska · 3993 days ago · 77 km deep · 93 km away
- 1.939 km SSW of Unalaska, Alaska · 3991 days ago · 72 km deep · 49 km away
- 1.638 km SE of Unalaska, Alaska · 3991 days ago · 37 km deep · 8 km away
- 2.139 km E of Akutan, Alaska · 3989 days ago · 73 km deep · 77 km away
- 1.637 km ESE of Unalaska, Alaska · 3989 days ago · 65 km deep · 14 km away
- 2.836 km SSE of Unalaska, Alaska · 3989 days ago · 65 km deep · 12 km away
- 1.668 km SSE of Akutan, Alaska · 3988 days ago · 18 km deep · 33 km away
- 2.337 km SE of Akutan, Alaska · 3986 days ago · 93 km deep · 50 km away
- 1.954 km S of Akutan, Alaska · 3986 days ago · 41 km deep · 21 km away
- 4.041 km SSW of Unalaska, Alaska · 3985 days ago · 80 km deep · 53 km away
- 2.026 km E of Akutan, Alaska · 3985 days ago · 75 km deep · 71 km away
- 2.6109 km S of Unalaska, Alaska · 3984 days ago · 17 km deep · 93 km away
- 2.255 km SE of Unalaska, Alaska · 3983 days ago · 46 km deep · 13 km away
- 2.775 km SSE of Akutan, Alaska · 3982 days ago · 53 km deep · 58 km away
- 2.777 km SE of Akutan, Alaska · 3981 days ago · 52 km deep · 73 km away
- 2.681 km SE of Akutan, Alaska · 3981 days ago · 48 km deep · 72 km away
- 1.773 km SW of Unalaska, Alaska · 3980 days ago · 30 km deep · 91 km away
- 2.471 km S of Unalaska, Alaska · 3980 days ago · 22 km deep · 54 km away
- 2.257 km SE of Akutan, Alaska · 3980 days ago · 50 km deep · 56 km away
- 1.918 km E of Unalaska, Alaska · 3980 days ago · 78 km deep · 30 km away
- 1.715 km WSW of Dutch Harbor, Alaska · 3979 days ago · 7 km deep · 54 km away
- 2.522 km S of Unalaska, Alaska · 3979 days ago · 75 km deep · 32 km away
- 2.130 km WSW of Unalaska, Alaska · 3978 days ago · 109 km deep · 62 km away
- 2.373 km SSW of Unalaska, Alaska · 3976 days ago · 50 km deep · 66 km away
- 1.7Fox Islands, Aleutian Islands, Alaska · 3975 days ago · 27 km deep · 18 km away
- 1.751 km SW of Unalaska, Alaska · 3975 days ago · 15 km deep · 67 km away
- 2.556 km S of Akutan, Alaska · 3975 days ago · 26 km deep · 17 km away
- 2.076 km SW of Unalaska, Alaska · 3974 days ago · 13 km deep · 94 km away
- 1.8100 km SE of Unalaska, Alaska · 3974 days ago · 9 km deep · 58 km away
- 1.980 km SW of Unalaska, Alaska · 3974 days ago · 75 km deep · 98 km away
- 2.856 km SW of Unalaska, Alaska · 3974 days ago · 20 km deep · 76 km away
- 4.383 km SSE of Akutan, Alaska · 3974 days ago · 30 km deep · 57 km away
- 2.065 km SE of Unalaska, Alaska · 3973 days ago · 24 km deep · 22 km away
- 2.545 km SW of Unalaska, Alaska · 3973 days ago · 93 km deep · 64 km away
- 2.077 km S of Unalaska, Alaska · 3972 days ago · 29 km deep · 65 km away
- 2.065 km SE of Unalaska, Alaska · 3971 days ago · 12 km deep · 23 km away
- 1.967 km SE of Unalaska, Alaska · 3971 days ago · 35 km deep · 25 km away
- 2.155 km SSW of Unalaska, Alaska · 3971 days ago · 63 km deep · 54 km away
- 1.654 km SW of Unalaska, Alaska · 3971 days ago · 15 km deep · 78 km away
- 1.771 km SE of Unalaska, Alaska · 3970 days ago · 43 km deep · 28 km away
- 2.132 km S of Akutan, Alaska · 3970 days ago · 79 km deep · 29 km away
- 1.666 km SW of Unalaska, Alaska · 3970 days ago · 9 km deep · 81 km away
- 3.8Unimak Island region, Alaska · 3969 days ago · 91 km deep · 80 km away
- 2.023 km W of Dutch Harbor, Alaska · 3969 days ago · 8 km deep · 62 km away
- 2.744 km SE of Akutan, Alaska · 3969 days ago · 59 km deep · 59 km away
- 2.583 km SE of Akutan, Alaska · 3968 days ago · 44 km deep · 70 km away
- 2.230 km WSW of Unalaska, Alaska · 3968 days ago · 118 km deep · 64 km away
- 1.773 km SW of Unalaska, Alaska · 3967 days ago · 20 km deep · 80 km away
- 1.837 km SE of Akutan, Alaska · 3967 days ago · 44 km deep · 48 km away
- 1.552 km SW of Unalaska, Alaska · 3967 days ago · 14 km deep · 70 km away
- 1.620 km E of Unalaska, Alaska · 3966 days ago · 74 km deep · 31 km away
- 1.653 km SE of Akutan, Alaska · 3966 days ago · 51 km deep · 51 km away
- 2.046 km SSW of Unalaska, Alaska · 3965 days ago · 63 km deep · 47 km away
- 2.083 km SE of Unalaska, Alaska · 3965 days ago · 19 km deep · 42 km away
- 2.057 km SE of Unalaska, Alaska · 3965 days ago · 43 km deep · 17 km away
- 1.850 km SE of Unalaska, Alaska · 3965 days ago · 48 km deep · 7 km away
- 1.980 km S of Unalaska, Alaska · 3965 days ago · 26 km deep · 69 km away
The first 60 of 102.
Before
- 2.044 km SSE of Unalaska, Alaska · 3997 days ago · 52 km deep · 12 km away
- 2.396 km SSE of Akutan, Alaska · 3998 days ago · 6 km deep · 61 km away
- 2.126 km W of Dutch Harbor, Alaska · 3998 days ago · 126 km deep · 67 km away
- 1.574 km SSE of Unalaska, Alaska · 4000 days ago · 23 km deep · 36 km away
- 2.554 km SE of Unalaska, Alaska · 4000 days ago · 24 km deep · 15 km away
- 1.683 km SE of Unalaska, Alaska · 4001 days ago · 53 km deep · 41 km away
- 1.955 km SE of Unalaska, Alaska · 4001 days ago · 45 km deep · 13 km away
- 2.384 km SSE of Akutan, Alaska · 4001 days ago · 31 km deep · 56 km away
- 1.778 km ESE of Akutan, Alaska · 4001 days ago · 47 km deep · 95 km away
- 1.787 km SE of Unalaska, Alaska · 4002 days ago · 26 km deep · 44 km away
- 1.823 km S of Akutan, Alaska · 4003 days ago · 67 km deep · 40 km away
- 1.655 km SW of Unalaska, Alaska · 4003 days ago · 9 km deep · 72 km away
- 1.8102 km SE of Unalaska, Alaska · 4004 days ago · 16 km deep · 60 km away
- 2.578 km SSE of Akutan, Alaska · 4004 days ago · 37 km deep · 49 km away
- 2.197 km SE of Akutan, Alaska · 4004 days ago · 46 km deep · 93 km away
- 1.831 km ESE of Akutan, Alaska · 4004 days ago · 70 km deep · 62 km away
- 3.375 km SSE of Akutan, Alaska · 4005 days ago · 26 km deep · 43 km away
- 1.923 km NW of Dutch Harbor, Alaska · 4007 days ago · 139 km deep · 68 km away
- 1.845 km SSE of Akutan, Alaska · 4008 days ago · 79 km deep · 44 km away
- 3.374 km SSE of Akutan, Alaska · 4008 days ago · 57 km deep · 51 km away
Earthquakes todayAlaska earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event ak015dp82t92 (also filed as ak11759428). Read Mon, Oct 5, 2026, 6:51 AM UTC.