Earthquake M3.7 – 291 km SE of Chiniak, Alaska
Origin Time (UTC)
02:51:24 17.06.26
Magnitude
3.7 ml
Agency
EMSC, USGS
Coordinates
56.025000°N 148.489500°W
Energy Release
5.35 t
Weather
N/A
Depth
10 KM
A magnitude 3.7 earthquake struck 291 km SE of Chiniak, Alaska on June 17, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 5.35 t of TNT. The earthquake originated at a depth of 10 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
07:52:25
11/06/2026
|
2.5
|
194 km SSE of Old Harbor, Alaska
55.6530°N 151.8380°W |
5 KM |
USGS
|
MAP
EVENT
|
|
17:21:26
05/06/2026
|
2.9
|
24 km S of Chiniak, Alaska
57.3900°N 152.2220°W |
40.1 KM |
EMSC, USGS
|
MAP
EVENT
|
|
15:33:45
29/05/2026
|
3.4
|
Gulf Of Alaska
56.1455°N 149.0854°W |
10 KM |
EMSC, USGS
|
MAP
EVENT
|
|
00:38:12
25/05/2026
|
2.9
|
156 km ESE of Chiniak, Alaska
57.2870°N 149.7420°W |
20.1 KM |
EMSC, USGS
|
MAP
EVENT
|
|
09:14:15
21/05/2026
|
3.1
|
205 km SE of Chiniak, Alaska
56.2480°N 149.9980°W |
0 KM |
EMSC, USGS
|
MAP
EVENT
|