Light mag. 4.2 earthquake - Bering Sea, 54 mi southwest of Atka, Aleutians West County, Alaska, USA, on Thursday, September 05, 2013 22:08:04
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Light magnitude 4.2 earthquake at 41 km depth
6 Sep 10:41 UTC: First to report: USGS after 33 minutes.
Date & time: 6 Sep 2013 10:08:04 UTC
Local time at epicenter: Thursday, September 05, 2013 22:08:04
Depth: 40.8 km
Epicenter latitude / longitude: 51.5091°N / 174.7895°W (Bering Sea, Alaska, United States)
Nearest volcano: Kasatochi (89 km / 55 mi)
Nearby towns and cities:
86 km (54 mi) SSW of Atka (pop: 64) --> See nearby quakes!
133 km (83 mi) ESE of Adak (pop: 332) --> See nearby quakes!
434 km (270 mi) WSW of Nikolski (pop: 18) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 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 4.2||41 km||86km SSW of Atka, Alaska||USGS|
|M 4.2||41 km||ANDREANOF ISLANDS, ALEUTIAN IS.||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.