Mag. 2.3 earthquake - Kodiak Island County, 14 mi southwest of Larsen Bay, Alaska, USA, on Thursday, 6 August 2020 at 16:20 (GMT) -
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Minor magnitude 2.3 earthquake at 34 km depth
6 Aug 16:43 UTC: First to report: USGS after 24 minutes.
Magnitude: 2.3
Depth: 33.9 km
Epicenter latitude / longitude: 57.3726°N / 154.199°W

Nearest volcano: Unnamed 57.87°N/155.42°W (91 km / 57 mi)
Nearby towns and cities:
23 km (14 mi) SW of Larsen Bay (pop: 88) --> See nearby quakes!
27 km (17 mi) SE of Karluk (pop: 37) --> See nearby quakes!
48 km (30 mi) N of Akhiok (pop: 72) --> See nearby quakes!
57 km (35 mi) WNW of Old Harbor (pop: 221) --> See nearby quakes!
96 km (60 mi) SW of Port Lions (pop: 197) --> See nearby quakes!
98 km (61 mi) WSW of Womens Bay (pop: 719) --> See nearby quakes!
117 km (72 mi) WSW of Kodiak (pop: 6,250) --> See nearby quakes!
1171 km (728 mi) W of Juneau (pop: 32,800) --> See nearby quakes!
5732 km (3562 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
5732 km (3562 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> 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.
Magnitude | Depth | Location | Source |
M 2.3 | 34 km | 22 km SW of Larsen Bay, Alaska (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.
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Mag. 2.3 earthquake - Kodiak Island County, 14 mi southwest of Larsen Bay, Alaska, USA, on Thursday, 6 August 2020 at 16:20 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!