Earthquake M4.2 – 230 km ESE of Attu Station, Alaska
Origin Time (UTC)
16:43:05 19.06.26
Magnitude
4.2 ml
Agency
USGS
Coordinates
51.823000°N 176.119000°E
Energy Release
30.09 t
Weather
N/A
Depth
20 KM
A magnitude 4.2 earthquake struck 230 km ESE of Attu Station, Alaska on June 19, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 30.09 t of TNT. The earthquake originated at a depth of 20 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
16:55:50
19/06/2026
|
3.4
|
233 km ESE of Attu Station, Alaska
51.8180°N 176.1650°E |
20 KM |
EMSC, USGS
|
MAP
EVENT
|
|
16:42:59
19/06/2026
|
4.8
|
Rat Islands, Aleutian Islands
51.2500°N 176.0700°E |
10 KM |
EMSC, GFZ
|
MAP
EVENT
|
|
15:11:01
19/06/2026
|
3.6
|
234 km ESE of Attu Station, Alaska
51.7660°N 176.1380°E |
20 KM |
USGS
|
MAP
EVENT
|
|
10:23:05
19/06/2026
|
2.9
|
Rat Islands, Aleutian Islands, Alaska
51.3790°N 178.7410°E |
50.2 KM |
USGS
|
MAP
EVENT
|
|
07:45:01
19/06/2026
|
2.9
|
250 km WSW of Adak, Alaska
50.9350°N 179.9110°W |
20 KM |
USGS
|
MAP
EVENT
|