Minor mag. 3.1 earthquake - Gulf of Alaska, 28 mi east of King Cove, Aleutians East County, Alaska, USA, on Tuesday, 21 August 2007 at 17:55 (GMT)
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Minor magnitude 3.1 earthquake at 65 km depth
Date & time: 21 Aug 2007 17:55:21 UTC
Depth: 64.6 km
Epicenter latitude / longitude: 54.9274°N / 161.648°W (Gulf of Alaska, Alaska, United States)
Nearest volcano: Dutton (48 km / 30 mi)
Nearby towns and cities:
45 km (28 mi) ESE of King Cove (pop: 1,010) --> See nearby quakes!
74 km (46 mi) ESE of Cold Bay (pop: 123) --> See nearby quakes!
86 km (53 mi) WSW of Sand Point (pop: 1,060) --> See nearby quakes!
113 km (70 mi) E of False Pass (pop: 40) --> See nearby quakes!
123 km (76 mi) SSW of Nelson Lagoon (pop: 52) --> See nearby quakes!
192 km (119 mi) SW of Perryville (pop: 113) --> See nearby quakes!
234 km (145 mi) SW of Chignik Lake (pop: 73) --> See nearby quakes!
249 km (155 mi) SW of Chignik Lagoon (pop: 78) --> See nearby quakes!
281 km (174 mi) ENE of Akutan (pop: 1,040) --> See nearby quakes!
337 km (210 mi) ENE of Unalaska (pop: 4,490) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.8 x 109 joules (783 kilowatt hours, equivalent to 0.674 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 3.1||65 km||Alaska Peninsula (USA)||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.