Debile terremoto magnitudine 3.5 - Offshore Northern California (USA), martedì, 11 novembre 1980

Debile terremoto magnitudine 3.5 - Offshore Northern California (USA), martedì, 11 novembre 1980

Minor magnitude 3.5 earthquake at 6 km depth

Data & ora: 11 Nov 1980 11:57:57 UTC
Magnitudine: 3.5
Profondità: 6.3 km
Epicentro latitudine / longitudine: 40.90533°N / 124.805°W (Contea di Kern, Stati Uniti)
Vulcano più vicino: Central Segment (216 km / 134 mi)
Nearby towns and cities:
53 km O da Samoa (pop: 258) --> Vedi sismi vicini
55 km ONO da Eureka (Humboldt County) (pop: 27,000) --> Vedi sismi vicini
59 km O da McKinleyville (Humboldt County) (pop: 15,200) --> Vedi sismi vicini
61 km O da Arcata (Humboldt County) (pop: 17,800) --> Vedi sismi vicini
63 km O da Bayside (Humboldt County) (pop: 17,100) --> Vedi sismi vicini
64 km ONO da Fortuna (Humboldt County) (pop: 12,000) --> Vedi sismi vicini
206 km O da Redding (pop: 91,600) --> Vedi sismi vicini
225 km SO da Medford (Oregon) (pop: 79,800) --> Vedi sismi vicini
4031 km ONO da Washington DC (District of Columbia) (pop: 601,700) --> Vedi sismi vicini
4031 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: 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.
MagnitudineProfonditàUbicazioneFonte
M 3.56.3 kmoffshore Northern California (USA)USGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Earlier earthquakes in the same area

Mag. 3.5 earthquake - Offshore Northern California (USA) on Tuesday, 11 November 1980 at 11:57 (GMT)
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