Minor mag. 2.3 earthquake - - 9km ESE of Atka, Alaska, on 2015-06-30 09:38:07 -09:00
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Minor magnitude 2.3 earthquake at 110 km depth
30 Jun 19:10 UTC: First to report: USGS after 32 minutes.
Date & time: 30 Jun 2015 18:38:07 UTC
Local time at epicenter: 2015-06-30 09:38:07 -09:00
Depth: 110.1 km
Epicenter latitude / longitude: 52.1709°N / 174.0688°W (Alaska, Alaska, United States)
Nearest volcano: Atka (19 km / 12 mi)
Nearby towns and cities:
9 km (6 mi) ESE of Atka (pop: 64) --> See nearby quakes!
179 km (111 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
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 2.3||110 km||- 9km ESE 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 2.3, this quake was probably too small to be felt by humans, but it could be recorded instrumentally.