Moderate mag. 4.3 earthquake - North Pacific Ocean, 354 mi southwest of Unalaska, Aleutians West (CA) County, Alaska, USA, on Sunday, 19 October 2014 at 13:56 (GMT)

Moderate mag. 4.3 earthquake - North Pacific Ocean, 354 mi southwest of Unalaska, Aleutians West (CA) County, Alaska, USA, on Sunday, 19 October 2014 at 13:56 (GMT)

Moderate magnitude 4.3 earthquake at 20 km depth

19 Oct 17:10 UTC: First to report: EMSC after 3 hours.
Date & time: 19 Oct 2014 13:56:43 UTC
Magnitude: 4.3
Depth: 20.0 km
Epicenter latitude / longitude: 50.92°N / 173.39°W (North Pacific Ocean, United States)
Nearest volcano: Atka (165 km / 103 mi)
Nearby towns and cities:
153 km (95 mi) SSE of Atka (pop: 64) --> See nearby quakes!
249 km (155 mi) ESE of Adak (pop: 332) --> See nearby quakes!
383 km (238 mi) SW of Nikolski (pop: 18) --> See nearby quakes!
569 km (354 mi) WSW of Unalaska (pop: 4,490) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 tons of TNT) 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 4.320 kmANDREANOF ISLANDS, ALEUTIAN IS.EMSC
M 4.320 km152km SSE of Atka, AlaskaUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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