Minor mag. 2.6 earthquake - 203km SSE of Atka, Alaska, on Tuesday, May 19, 2015 07:37:25
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Minor magnitude 2.6 earthquake at 55 km depth
19 May 21:10 UTC: First to report: USGS after 1 hour and 33 minutes.
Date & time: 19 May 2015 19:37:25 UTC
Local time at epicenter: Tuesday, May 19, 2015 07:37:25
Depth: 54.9 km
Epicenter latitude / longitude: 50.4376°N / 173.3805°W (Alaska, Alaska, United States)
Nearest volcano: Sergief (210 km / 130 mi)
Nearby towns and cities:
204 km (127 mi) SSE of Atka (pop: 64) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 5 x 108 joules (139 kilowatt hours, equivalent to 0.12 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 2.6||55 km||203km SSE 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 2.6, this quake might have been felt very close to the epicenter and under calm conditions.