Earthquake M3.1 – Rat Islands, Aleutian Islands
Origin Time (UTC)
19:21:17 17.06.26
Magnitude
3.1 ML
Agency
EMSC
Coordinates
51.704000°N 178.285000°E
Energy Release
0.67 t
Weather
N/A
Depth
98.8 KM
A magnitude 3.1 earthquake struck Rat Islands, Aleutian Islands on June 17, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 0.67 t of TNT. The earthquake originated at a depth of 98.8 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
|
|
03:53:47
18/06/2026
|
3.7
|
64 km WSW of Adak, Alaska
51.6879°N 177.5262°W |
71.92 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
|