Terremoto leve mag. 2.9 - 4.6 miles SW of Napa, California, USA, viernes, 21 ago. 2020 -

Terremoto leve mag. 2.9 - 4.6 miles SW of Napa, California, USA, viernes, 21 ago. 2020

Terremoto leve magnitud 2.9 at 0 km depth

21 Aug 00:08 UTC: Primero en informar: USGS después de 2 minutos.
Fecha & hora: 21 Aug 2020 00:05:49 UTC -
Magnitud: 2.9
Profundidad: 0.3 km
Epicentro latitud / longitud: 38.2445°N / 122.338°W (Condado de Napa, Condado de Kern, Estados Unidos)
Volcán mas cercano: Clear Lake (89 km / 55 mi)
Nearby towns and cities:
7 km al SO de Napa (pop: 80,400) --> ¡Vea sismos cercanos!
10 km al NO de American Canyon (pop: 20,600) --> ¡Vea sismos cercanos!
17 km al NNO de Vallejo (pop: 121,300) --> ¡Vea sismos cercanos!
25 km al NE de Novato (pop: 55,500) --> ¡Vea sismos cercanos!
26 km al O de Fairfield (pop: 113,000) --> ¡Vea sismos cercanos!
26 km al E de Petaluma (pop: 60,400) --> ¡Vea sismos cercanos!
33 km al OSO de Vacaville (pop: 96,800) --> ¡Vea sismos cercanos!
34 km al N de Richmond (pop: 109,700) --> ¡Vea sismos cercanos!
53 km al N de San Francisco (pop: 864,800) --> ¡Vea sismos cercanos!
83 km al OSO de Sacramento (pop: 490,700) --> ¡Vea sismos cercanos!
Fuente primaria de datos: USGS (United States Geological Survey)
Energía liberada estimada: 1.4 x 109 joules (392 kilowatt hours, equivalent to 0.338 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.
MagnitudProfundidadUbicaciónFuente
2.90.3 km7km SW of Napa, CA (USA)USGS
2.9kmNorthern California (USA)EMSC

User reports for this quake (2)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.9, this quake might have been felt very close to the epicenter and under calm conditions.
56.4 km S of epicenter [Map] / Very weak shaking (MMI II)
San Ramon / Light shaking (MMI IV)
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