Strong mag. 5.2 earthquake - North Pacific Ocean, 119 mi south of Unalaska, Aleutians West (CA), Alaska, USA, on 2019-08-03 07:11:26 -11:00

Strong mag. 5.2 earthquake - North Pacific Ocean, 119 mi south of Unalaska, Aleutians West (CA), Alaska, USA, on 2019-08-03 07:11:26 -11:00

Strong magnitude 5.2 earthquake at 21 km depth

3 Aug 18:29 UTC: First to report: USGS after 18 minutes.
Hypocenter depth recalculated from 22.0 to 21.2 km.
Date & time: 3 Aug 2019 18:11:26 UTC
Local time at epicenter: 2019-08-03 07:11:26 -11:00
Magnitude: 5.2
Depth: 21.2 km
Epicenter latitude / longitude: 52.2305°N / 165.697°W (North Pacific Ocean, Alaska, United States)
Nearest volcano: Makushin (198 km / 123 mi)
Nearby towns and cities:
191 km (119 mi) SSE of Unalaska (pop: 4,490) --> See nearby quakes!
212 km (132 mi) S of Akutan (pop: 1,040) --> See nearby quakes!
228 km (142 mi) ESE of Nikolski (pop: 18) --> See nearby quakes!
329 km (204 mi) SSW of False Pass (pop: 40) --> See nearby quakes!
383 km (238 mi) SSW of Cold Bay (pop: 123) --> See nearby quakes!
386 km (240 mi) SW of King Cove (pop: 1,010) --> See nearby quakes!
486 km (302 mi) SW of Sand Point (pop: 1,060) --> See nearby quakes!
511 km (318 mi) SW of Nelson Lagoon (pop: 52) --> See nearby quakes!
592 km (368 mi) SW of Perryville (pop: 113) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 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.
5.010 kmSouth of Aleutian Islands (USA)GFZ
5.215 kmSouth Of Aleutian Islands (USA)EMSC
5.516 kmSouth of Aleutian Islands (USA)GeoAu
5.221 km191km SSE of Unalaska, Alaska (USA)USGS
5.658 kmSouth of Aleutian Islands (USA)BMKG

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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261.7 km NNE of epicenter [Map] / Very weak shaking (MMI II) : not felt  
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More info
Recorded aftershocks, latest first (0 quakes):
So far, no aftershocks have been registered.

Earlier earthquakes in the same area

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