Weak mag. 2.3 earthquake - Alaska Peninsula (USA) on Thursday, 25 July 2002 at 21:21 (GMT)
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Weak magnitude 2.3 earthquake at 10 km depth
Date & time: 25 Jul 2002 21:21:02 UTC
Depth: 10.0 km
Epicenter latitude / longitude: 54.3911°N / 161.5129°W (Alaska, United States)
Nearest volcano: Dutton (99 km / 62 mi)
Nearby towns and cities:
91 km (56 mi) SE of King Cove (pop: 1,010) --> See nearby quakes!
118 km (73 mi) SE of Cold Bay (pop: 123) --> See nearby quakes!
124 km (77 mi) SSW of Sand Point (pop: 1,060) --> See nearby quakes!
133 km (82 mi) ESE of False Pass (pop: 40) --> See nearby quakes!
180 km (112 mi) S of Nelson Lagoon (pop: 52) --> See nearby quakes!
226 km (141 mi) SW of Perryville (pop: 113) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.8 x 108 joules (49.4 kilowatt hours) 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 2.3||10 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.At magnitude 2.3, this quake was probably too small to be felt by humans, but it could be recorded instrumentally.