Light mag. 4.1 earthquake - Bering Sea, 44 mi southeast of Atka, Aleutians West County, Alaska, USA, on Monday, March 30, 2015 09:16:07
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Light magnitude 4.1 earthquake at 41 km depth
30 Mar 22:10 UTC: First to report: USGS after 54 minutes.
Date & time: 30 Mar 2015 21:16:07 UTC
Local time at epicenter: Monday, March 30, 2015 09:16:07
Depth: 40.9 km
Epicenter latitude / longitude: 51.8066°N / 173.387°W (Bering Sea, Alaska, United States)
Nearest volcano: Atka (78 km / 48 mi)
Nearby towns and cities:
71 km (44 mi) SE of Atka (pop: 64) --> See nearby quakes!
223 km (139 mi) E of Adak (pop: 332) --> See nearby quakes!
332 km (206 mi) WSW of Nikolski (pop: 18) --> See nearby quakes!
514 km (320 mi) WSW of Unalaska (pop: 4,490) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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 4.1||41 km||70km SE of Atka, Alaska||USGS|
|M 4.1||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.