Sismo minore mag. 1.0 - 3.2 km a ovest da Cobb, Contea di Lake County, Contea di Kern, Stati Uniti, sabato, 03 ottobre 2020 -
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Sismo minore magnitudine 1.0 at 2 km depth
3 Oct 22:28 UTC: Primo a segnalare: USGS dopo 2 minuti.
Data & ora: 3 Oct 2020 22:26:46 UTC -
Ora locale a epicentro: 3 Oct 3:26 pm (GMT -7)
Magnitudine: 1
Profondità: 1.9 km
Epicentro latitudine / longitudine: 38.82033°N / 122.76033°W

Vulcano più vicino: Clear Lake (17 km / 11 mi)
Nearby towns and cities:
3 km O da Cobb (pop: 1,780) --> Vedi sismi vicini
19 km SO da Clearlake (Lake County) (pop: 15,200) --> Vedi sismi vicini
31 km N da Windsor (Sonoma County) (pop: 27,500) --> Vedi sismi vicini
42 km N da Santa Rosa (pop: 175,000) --> Vedi sismi vicini
66 km N da Petaluma (pop: 60,400) --> Vedi sismi vicini
71 km NO da Napa (pop: 80,400) --> Vedi sismi vicini
85 km NO da Vacaville (pop: 96,800) --> Vedi sismi vicini
89 km NO da Fairfield (pop: 113,000) --> Vedi sismi vicini
91 km NNO da Vallejo (pop: 121,300) --> Vedi sismi vicini
113 km ONO da Sacramento (pop: 490,700) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky
35.5°C (96 F), humidity: 13%, wind: 5 m/s (10 kts) from WSW
Fonte dati primaria: USGS (United States Geological Survey)Clear Sky

Stima dell'energia sismica liberata: 2 x 106 joules (0.554 kilowatt hours) 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 1.0 | 1.9 km | 3km W of Cobb, CA, USA | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 1.0, this quake was too small to be felt by humans, but it was recorded instrumentally.