Moderate mag. 5.2 earthquake - Bering Sea, 50 mi southwest of Atka, Aleutians West County, Alaska, USA, on Tuesday, September 03, 2013 17:15:56
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Moderate magnitude 5.2 earthquake at 45 km depth
4 Sep 05:43 UTC: First to report: USGS after 27 minutes.
Date & time: 4 Sep 2013 05:15:56 UTC
Local time at epicenter: Tuesday, September 03, 2013 17:15:56
Depth: 44.8 km
Epicenter latitude / longitude: 51.6042°N / 174.8735°W (Bering Sea, Alaska, United States)
Nearest volcano: Sergief (50 km / 31 mi)
Nearby towns and cities:
80 km (50 mi) SW of Atka (pop: 64) --> See nearby quakes!
125 km (78 mi) ESE of Adak (pop: 332) --> See nearby quakes!
435 km (270 mi) WSW of Nikolski (pop: 18) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 tons of TNT) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|M 5.3||10 km||Andreanof Islands, Aleutian Islands||GFZ|
|M 5.1||47 km||ANDREANOF ISLANDS, ALEUTIAN IS.||EMSC|
|M 5.2||45 km||80km SW of Atka, Alaska||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.