Light mag. 4.1 earthquake - North Pacific Ocean, 1 mi southeast of Sanak Island, Aleutians East County, Alaska, USA, on Thursday, 4 July 2002 at 18:47 (GMT)
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Light magnitude 4.1 earthquake at 35 km depth
Date & time: 4 Jul 2002 18:47:44 UTC
Depth: 34.5 km
Epicenter latitude / longitude: 53.231°N / 161.346°W (North Pacific Ocean, Alaska, United States)
Nearest volcano: Dutton (224 km / 139 mi)
Nearby towns and cities:
213 km (132 mi) SSE of King Cove (pop: 1,010) --> See nearby quakes!
225 km (140 mi) SE of False Pass (pop: 40) --> See nearby quakes!
235 km (146 mi) SSE of Cold Bay (pop: 123) --> See nearby quakes!
241 km (149 mi) SSW of Sand Point (pop: 1,060) --> See nearby quakes!
308 km (191 mi) S of Nelson Lagoon (pop: 52) --> See nearby quakes!
309 km (192 mi) ESE of Akutan (pop: 1,040) --> See nearby quakes!
330 km (205 mi) SSW of Perryville (pop: 113) --> See nearby quakes!
350 km (218 mi) E of Unalaska (pop: 4,490) --> See nearby quakes!
375 km (233 mi) SSW of Chignik Lake (pop: 73) --> See nearby quakes!
387 km (240 mi) SSW of Chignik Lagoon (pop: 78) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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 4.1||35 km||south of Alaska (USA)||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.