Debile terremoto magnitudine 3.7 - Offshore Northern California (USA), sabato, 08 novembre 1980
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Minor magnitude 3.7 earthquake at 15 km depth
Magnitudine: 3.7
Profondità: 15.0 km
Epicentro latitudine / longitudine: 40.529°N / 124.807°W

Vulcano più vicino: Escanaba Segment (232 km / 144 mi)
Nearby towns and cities:
46 km O da Ferndale (pop: 1,370) --> Vedi sismi vicini
55 km O da Fortuna (Humboldt County) (pop: 12,000) --> Vedi sismi vicini
62 km OSO da Eureka (Humboldt County) (pop: 27,000) --> Vedi sismi vicini
72 km OSO da Arcata (Humboldt County) (pop: 17,800) --> Vedi sismi vicini
72 km OSO da Bayside (Humboldt County) (pop: 17,100) --> Vedi sismi vicini
76 km SO da McKinleyville (Humboldt County) (pop: 15,200) --> Vedi sismi vicini
204 km O da Redding (pop: 91,600) --> Vedi sismi vicini
257 km SO da Medford (Oregon) (pop: 79,800) --> Vedi sismi vicini
4041 km ONO da Washington DC (District of Columbia) (pop: 601,700) --> Vedi sismi vicini
4041 km ONO da Washington DC (District of Columbia) (pop: 601,700) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 tons of TNT) 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.
Magnitudine | Profondità | Ubicazione | Fonte |
M 3.7 | 15 km | offshore Northern California (USA) | USGS |
User reports for this quake
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Mag. 3.7 earthquake - Offshore Northern California (USA) on Saturday, 8 November 1980 at 15:27 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!