Earthquake M3.3 – 173 km E of Atka, Alaska
Origin Time (UTC)
15:37:08 04.06.26
Magnitude
3.3 ml
Agency
EMSC, USGS
Coordinates
52.292000°N 171.667000°W
Energy Release
1.34 t
Weather
N/A
Depth
10 KM
A magnitude 3.3 earthquake struck 173 km E of Atka, Alaska on June 4, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 1.34 t of TNT. The earthquake originated at a depth of 10 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
11:27:54
05/06/2026
|
3.2
|
49 km SE of Atka, Alaska
51.8600°N 173.7290°W |
58.6 KM |
EMSC, USGS
|
MAP
EVENT
|
|
02:31:44
05/06/2026
|
3.2
|
117 km ESE of Atka, Alaska
51.9330°N 172.5440°W |
19.7 KM |
EMSC, USGS
|
MAP
EVENT
|
|
23:57:05
04/06/2026
|
2.1
|
61 km W of Nikolski, Alaska
52.8685°N 169.7720°W |
1.11 KM |
EMSC, USGS
|
MAP
EVENT
|
|
04:52:03
04/06/2026
|
2.3
|
53 km SW of Atka, Alaska
51.8420°N 174.7320°W |
4.8 KM |
USGS
|
MAP
EVENT
|
|
03:33:16
04/06/2026
|
2.7
|
82 km SW of Atka, Alaska
51.5970°N 174.9100°W |
21.8 KM |
USGS
|
MAP
EVENT
|