Earthquake M3.3 – Rat Islands, Aleutian Islands
Origin Time (UTC)
16:08:11 21.07.26
Magnitude
3.3 ML
Agency
EMSC
Coordinates
52.024000°N 176.296000°E
Energy Release
1.34 t
Weather
N/A
Depth
6.1 KM
A magnitude 3.3 earthquake struck Rat Islands, Aleutian Islands on July 21, 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 6.1 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
08:22:14
27/07/2026
|
3.2
|
230 km ESE of Attu Station, Alaska
51.9740°N 176.2550°E |
0 KM |
USGS
|
MAP
EVENT
|
|
05:02:35
27/07/2026
|
3.4
|
235 km WSW of Adak, Alaska
51.3510°N 179.9310°W |
62 KM |
EMSC, USGS
|
MAP
EVENT
|
|
01:54:00
27/07/2026
|
3.2
|
233 km ESE of Attu Station, Alaska
51.8670°N 176.2220°E |
0 KM |
USGS
|
MAP
EVENT
|
|
14:57:08
26/07/2026
|
3.3
|
232 km ESE of Attu Station, Alaska
51.9910°N 176.3000°E |
0 KM |
EMSC, USGS
|
MAP
EVENT
|
|
23:53:20
25/07/2026
|
3.1
|
Rat Islands, Aleutian Islands
52.1595°N 176.4027°E |
10 KM |
EMSC
|
MAP
EVENT
|