Moderate mag. 4.9 earthquake - Gulf of Alaska, 24 mi south of Shumagin s Island, Aleutians East County, Alaska, USA, on Friday, 12 November 1993 at 10:11 (GMT)
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Moderate magnitude 4.9 earthquake at 33 km depth
Date & time: 12 Nov 1993 10:11:37 UTC
Depth: 33.0 km
Epicenter latitude / longitude: 54.828°N / 160.266°W (Gulf of Alaska, Alaska, United States)
Nearest volcano: Dana (109 km / 68 mi)
Nearby towns and cities:
58 km (36 mi) SSE of Sand Point (pop: 1,060) --> See nearby quakes!
134 km (83 mi) E of King Cove (pop: 1,010) --> See nearby quakes!
140 km (87 mi) SSW of Perryville (pop: 113) --> See nearby quakes!
143 km (89 mi) SSE of Nelson Lagoon (pop: 52) --> See nearby quakes!
162 km (100 mi) ESE of Cold Bay (pop: 123) --> See nearby quakes!
185 km (115 mi) SSW of Chignik Lake (pop: 73) --> See nearby quakes!
198 km (123 mi) SW of Chignik Lagoon (pop: 78) --> See nearby quakes!
201 km (125 mi) E of False Pass (pop: 40) --> See nearby quakes!
257 km (159 mi) SSW of Port Heiden (pop: 98) --> See nearby quakes!
364 km (226 mi) ENE of Akutan (pop: 1,040) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.4 x 1012 joules (392 megawatt hours, equivalent to 338 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 4.9||33 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.