Moderate mag. 4.8 earthquake - Bering Sea, 36 mi southeast of Anagaksik Island, Aleutians West County, Alaska, USA, on Sunday, September 15, 2013 12:16:34
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Moderate magnitude 4.8 earthquake at 22 km depth
16 Sep 00:56 UTC: First to report: USGS after 39 minutes.
Date & time: 16 Sep 2013 00:16:34 UTC
Local time at epicenter: Sunday, September 15, 2013 12:16:34
Depth: 22.2 km
Epicenter latitude / longitude: 51.4409°N / 175.3533°W (Bering Sea, Alaska, United States)
Nearest volcano: Sergief (73 km / 45 mi)
Nearby towns and cities:
101 km (63 mi) ESE of Adak (pop: 332) --> See nearby quakes!
115 km (72 mi) SW of Atka (pop: 64) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1 x 1012 joules (278 megawatt hours, equivalent to 239 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 4.8||22 km||102km ESE of Adak, Alaska||USGS|
|M 4.7||18 km||ANDREANOF ISLANDS, ALEUTIAN IS.||EMSC|
|M 4.6||37 km||Andreanof Islands, Aleutian Islands||GFZ|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.