Minor mag. 2.4 earthquake - 185km S of Atka, Alaska, on Monday, September 22, 2014 04:36:31
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Minor magnitude 2.4 earthquake at 25 km depth
22 Sep 22:10 UTC: First to report: USGS after 6 hours.
Date & time: 22 Sep 2014 16:36:31 UTC
Local time at epicenter: Monday, September 22, 2014 04:36:31
Depth: 25.0 km
Epicenter latitude / longitude: 50.5589°N / 173.7173°W (Alaska, Alaska, United States)
Nearest volcano: Sergief (187 km / 116 mi)
Nearby towns and cities:
185 km (115 mi) S of Atka (pop: 64) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.5 x 108 joules (69.8 kilowatt hours) 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 2.4||25 km||185km S 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.At magnitude 2.4, this quake might have been felt very close to the epicenter and under calm conditions.