Minor mag. 2.5 earthquake - Bering Sea, 25 mi southeast of Anagaksik Island, Aleutians West County, Alaska, USA, on Sunday, December 29, 2013 18:20:29
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Minor magnitude 2.5 earthquake at 45 km depth
30 Dec 08:31 UTC: First to report: USGS after 2 hours and 11 minutes.
Date & time: 30 Dec 2013 06:20:29 UTC
Local time at epicenter: Sunday, December 29, 2013 18:20:29
Depth: 44.5 km
Epicenter latitude / longitude: 51.5291°N / 175.6309°W (Bering Sea, Alaska, United States)
Nearest volcano: Great Sitkin (70 km / 43 mi)
Nearby towns and cities:
79 km (49 mi) ESE of Adak (pop: 332) --> See nearby quakes!
123 km (76 mi) SW of Atka (pop: 64) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) 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 2.5||45 km||81km ESE of Adak, Alaska||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.At magnitude 2.5, this quake might have been felt very close to the epicenter and under calm conditions.