Moderate mag. 4.0 earthquake - North Pacific Ocean, 65 mi southeast of Tigalda Island, Aleutians East County, Alaska, USA, on Tuesday, 16 June 2020 at 21:59 (GMT) -

Moderate mag. 4.0 earthquake - North Pacific Ocean, 65 mi southeast of Tigalda Island, Aleutians East County, Alaska, USA, on Tuesday, 16 June 2020 at 21:59 (GMT)

Moderate magnitude 4.0 earthquake at 10 km depth

16 Jun 22:15 UTC: First to report: USGS after 16 minutes.
Date & time: 16 Jun 2020 21:59:07 UTC -
Magnitude: 4
Depth: 10.0 km
Epicenter latitude / longitude: 53.2752°N / 164.2753°W (North Pacific Ocean, Alaska, United States)
Nearest volcano: Westdahl (140 km / 87 mi)
Nearby towns and cities:
137 km (85 mi) SE of Akutan (pop: 1,040) --> See nearby quakes!
163 km (102 mi) ESE of Unalaska (pop: 4,490) --> See nearby quakes!
184 km (115 mi) SSW of False Pass (pop: 40) --> See nearby quakes!
235 km (146 mi) SSW of Cold Bay (pop: 123) --> See nearby quakes!
236 km (147 mi) SSW of King Cove (pop: 1,010) --> See nearby quakes!
308 km (192 mi) E of Nikolski (pop: 18) --> See nearby quakes!
336 km (208 mi) SW of Sand Point (pop: 1,060) --> See nearby quakes!
362 km (225 mi) SW of Nelson Lagoon (pop: 52) --> See nearby quakes!
442 km (274 mi) SW of Perryville (pop: 113) --> See nearby quakes!
485 km (301 mi) SW of Chignik Lake (pop: 73) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 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 4.010 km137 km SE of Akutan, Alaska (USA)USGS
M 4.010 kmSouth Of Alaska (USA)EMSC

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

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