Moderate mag. 4.5 earthquake - Bering Sea, 41 mi southeast of Oglodak Island, Aleutians West County, Alaska, USA, on Friday, October 18, 2013 22:14:01
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Moderate magnitude 4.5 earthquake at 28 km depth
19 Oct 10:36 UTC: First to report: USGS after 22 minutes.
Date & time: 19 Oct 2013 10:14:01 UTC
Local time at epicenter: Friday, October 18, 2013 22:14:01
Depth: 28.2 km
Epicenter latitude / longitude: 51.4485°N / 175.0226°W (Bering Sea, Alaska, United States)
Nearest volcano: Sergief (67 km / 42 mi)
Nearby towns and cities:
101 km (62 mi) SW of Atka (pop: 64) --> See nearby quakes!
121 km (75 mi) ESE of Adak (pop: 332) --> See nearby quakes!
451 km (281 mi) WSW of Nikolski (pop: 18) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 1011 joules (98.6 megawatt hours, equivalent to 84.8 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 4.5||28 km||ANDREANOF ISLANDS, ALEUTIAN IS.||EMSC|
|M 4.5||28 km||100km 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.