Minor mag. 2.3 earthquake - 43km N of Atka, Alaska, on Monday, September 23, 2013 18:52:33

Minor mag. 2.3 earthquake - 43km N of Atka, Alaska, on Monday, September 23, 2013 18:52:33

Minor magnitude 2.3 earthquake at 202 km depth

24 Sep 18:15 UTC: First to report: USGS after 14 hours.
Date & time: 24 Sep 2013 03:52:33 UTC
Local time at epicenter: Monday, September 23, 2013 18:52:33
Magnitude: 2.3
Depth: 202.4 km
Epicenter latitude / longitude: 52.5864°N / 174.2434°W (Alaska, Alaska, United States)
Nearest volcano: Korovin (23 km / 14 mi)
Nearby towns and cities:
44 km (27 mi) N of Atka (pop: 64) --> See nearby quakes!
181 km (113 mi) ENE of Adak (pop: 332) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 108 joules (49.4 kilowatt hours) More info
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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.
MagnitudeDepthLocationSource
M 2.3202 km43km N of Atka, AlaskaUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.3, this quake was probably too small to be felt by humans, but it could be recorded instrumentally.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

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