Weak mag. 3.8 earthquake - Bering Sea, 23 mi southeast of Oglodak Island, Aleutians West County, Alaska, USA, on Friday, August 30, 2013 06:25:40
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Weak magnitude 3.8 earthquake at 59 km depth
30 Aug 20:16 UTC: First to report: USGS after 1 hour and 50 minutes.
Date & time: 30 Aug 2013 18:25:40 UTC
Local time at epicenter: Friday, August 30, 2013 06:25:40
Depth: 58.7 km
Epicenter latitude / longitude: 51.7127°N / 175.131°W (Bering Sea, Alaska, United States)
Nearest volcano: Sergief (40 km / 25 mi)
Nearby towns and cities:
83 km (52 mi) SW of Atka (pop: 64) --> See nearby quakes!
105 km (65 mi) E of Adak (pop: 332) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.2 x 1010 joules (8.78 megawatt hours, equivalent to 7.56 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 3.8||59 km||83km 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.