| Magnitude | 5.4 |
| Alert | Strong |
| Depth | 50.8 km |
| Coordinates | 51.269, 179.050 |
| UTC time | 2011-07-18 22:48:25.500 |
Earthquake details
Monday, July 18, 2011 Earthquake
The earthquake hit Alaska on Monday, July 18, 2011 at 22:48 UTC with a magnitude of 5.4. The closest known location in the current dataset is Petropavlovsk-Kamchatskiy (Alaska - AL), about 1403.8 km away. The epicenter is located at longitude 179.050 and latitude 51.269.
| Location | Rat Islands, Aleutian Islands |
| Country | Alaska (AL) |
| Severity | Strong |
Earthquake map 2011-07-18
Closest countries
The 12 closest cities near the epicenter.
| Petropavlovsk-Kamchatskiy | 1403.8 km |
| Yelizovo | 1420.2 km |
| Magadan | 1988.4 km |
| Anchorage | 2186.7 km |
| Fairbanks | 2425.1 km |
| Nemuro | 2650.3 km |
| Yuzhno-Sakhalinsk | 2661.0 km |
| Korsakov | 2672.8 km |
| Abashiri | 2701.5 km |
| Kholmsk | 2704.6 km |
| Kitami | 2739.9 km |
| Sovetskaya Gavan' | 2746.0 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.2
Rat Islands, Aleutian Islands
Alaska · 2026-10-19 16:27 UTC
54.8 km
M 4.5
Rat Islands, Aleutian Islands
Alaska · 2026-10-19 16:27 UTC
58.6 km
M 4.4
275 km W of Adak
Alaska · 2026-10-11 12:16 UTC
56.1 km
M 4.4
259 km WSW of Adak
Alaska · 2026-09-27 10:30 UTC
49.8 km
M 5.0
Rat Islands, Aleutian Islands
Alaska · 2026-09-27 07:48 UTC
44.8 km
M 4.6
Rat Islands, Aleutian Islands
Alaska · 2026-09-27 07:48 UTC
44.8 km
M 4.4
263 km WSW of Adak
Alaska · 2026-09-26 17:02 UTC
50.2 km
M 4.2
Rat Islands, Aleutian Islands
Alaska · 2026-08-20 02:45 UTC
42.2 km
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