Light mag. 4.1 earthquake - Aleutians East County, 45 mi north of King Cove, Alaska, USA, on Wednesday, 9 Dec 2020 6:03 pm (GMT -9) -

This quake was likely an aftershock of the 7.6 quake Gulf of Alaska, 60 mi southeast of Sand Point, Aleutians East, Alaska, USA, 19 Oct 2020 11:54 am (GMT -9), which had occurred 7 semaines earlier.
Light mag. 4.1 earthquake - Aleutians East County, 45 mi north of King Cove, Alaska, USA, on Wednesday, 9 Dec 2020 6:03 pm (GMT -9)

Séisme faible magnitude 4.1 at 153 km depth

10 Dec 03:19 UTC: Premier à signaler: USGS après 16 minutes.
Date & time: 10 Dec 2020 03:03:15 UTC -
Local time at epicenter: mercredi, 9 déc. 2020 18:03 (GMT -9)
Magnitude: 4.1
Profondeur: 152.9 km
Epicenter latitude / longitude: 55.6543°N / 161.8724°W (Arrondissement d'Aleutians East, Alaska, États-Unis)
Volcan le plus près: Pavlof Sister (22 km / 14 mi)
Nearby towns and cities:
57 km SO de Nelson Lagoon (pop: 52) --> Voir les séismes à proximité!
72 km NNE de King Cove (pop: 1,010) --> Voir les séismes à proximité!
75 km NE de Cold Bay (pop: 123) --> Voir les séismes à proximité!
93 km ONO de Sand Point (pop: 1,060) --> Voir les séismes à proximité!
132 km NE de False Pass (pop: 40) --> Voir les séismes à proximité!
173 km O de Perryville (pop: 113) --> Voir les séismes à proximité!
205 km OSO de Chignik Lake (pop: 73) --> Voir les séismes à proximité!
220 km OSO de Chignik Lagoon (pop: 78) --> Voir les séismes à proximité!
302 km NE de Akutan (pop: 1,040) --> Voir les séismes à proximité!
359 km NE de Unalaska (pop: 4,490) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Overcast Clouds -4.6°C (24 F), humidity: 73%, wind: 5 m/s (10 kts) from ENE
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 tons of TNT) Plus d'infos
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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.
Mag.ProfondeurLieuSource
4.1153 km56 Km SW of Nelson Lagoon, Alaska, USAUSGS
4.1153 kmALASKA PENINSULA, USAEMSC

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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