Earthquake M3.3 – 232 km ESE of Attu Station, Alaska
Origin Time (UTC)
00:59:05 18.06.26
Magnitude
3.3 ml
Agency
EMSC, USGS
Coordinates
51.985000°N 176.298000°E
Energy Release
1.34 t
Weather
N/A
Depth
11.7 KM
A magnitude 3.3 earthquake struck 232 km ESE of Attu Station, Alaska on June 18, 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 11.7 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
15:57:38
18/06/2026
|
3.7
|
232 km ESE of Attu Station, Alaska
51.8360°N 176.1730°E |
20 KM |
EMSC, USGS
|
MAP
EVENT
|
|
13:58:28
18/06/2026
|
5.1
|
210 km WSW of Adak, Alaska
51.3370°N 179.5470°W |
27.2 KM |
EMSC, GFZ, USGS
|
MAP
EVENT
|
|
05:42:42
18/06/2026
|
3.3
|
231 km ESE of Attu Station, Alaska
51.9220°N 176.2330°E |
21.2 KM |
EMSC, USGS
|
MAP
EVENT
|
|
03:52:33
18/06/2026
|
4.8
|
231 km ESE of Attu Station, Alaska
51.8770°N 176.1900°E |
20 KM |
USGS
|
MAP
EVENT
|
|
01:06:45
18/06/2026
|
3.3
|
232 km ESE of Attu Station, Alaska
51.8470°N 176.1900°E |
20 KM |
EMSC, USGS
|
MAP
EVENT
|