Mag. 3.5 earthquake - 39 mi east of Sand Point, Aleutians East County, Alaska, USA, on Thursday, 23 July 2020 at 18:50 (GMT) -

This quake was likely an aftershock of the 7.8 quake Gulf of Alaska, 31 mi east of Simeonof Island, Aleutians East County, Alaska, USA, 22 July 2020 06:12 GMT, which had occurred 1 day 13 hours earlier.
Mag. 3.5 earthquake  - 39 mi east of Sand Point, Aleutians East County, Alaska, USA, on Thursday, 23 July 2020 at 18:50 (GMT)

Minor magnitude 3.5 earthquake at 41 km depth

24 Jul 16:30 UTC: First to report: USGS after 22 hours.
Date & time: 23 Jul 2020 18:50:29 UTC -
Magnitude: 3.5
Depth: 40.5 km
Epicenter latitude / longitude: 55.1341°N / 159.582°W (Aleutians East County, Alaska, United States)
Nearest volcano: Stepovak Bay 2 (91 km / 57 mi)
Nearby towns and cities:
62 km (39 mi) ESE of Sand Point (pop: 1,060) --> See nearby quakes!
91 km (56 mi) SSW of Perryville (pop: 113) --> See nearby quakes!
135 km (84 mi) SSW of Chignik Lake (pop: 73) --> See nearby quakes!
140 km (87 mi) SE of Nelson Lagoon (pop: 52) --> See nearby quakes!
149 km (92 mi) SSW of Chignik (pop: 87) --> See nearby quakes!
174 km (108 mi) E of King Cove (pop: 1,010) --> See nearby quakes!
414 km (257 mi) ENE of Akutan (pop: 1,040) --> See nearby quakes!
1566 km (973 mi) W of Juneau (pop: 32,800) --> See nearby quakes!
6123 km (3804 mi) NW of Washington DC (District of Columbia) (pop: 601,700) --> See nearby quakes!
6123 km (3804 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: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 tons of TNT) More info
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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.
MagnitudeDepthLocationSource
M 3.541 km62 km ESE of Sand Point, Alaska (USA)USGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

Mag. 3.5 earthquake - 39 mi east of Sand Point, Aleutians East County, Alaska, USA, on Thursday, 23 July 2020 at 18:50 (GMT)
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