Debile terremoto magnitudine 3.1 - South Pacific Ocean, 48 km a ovest da Valparaíso, Provincia de Valparaiso, Cile, venerdì, 30 ottobre 2020 -

Debile terremoto magnitudine 3.1 - South Pacific Ocean, 48 km a ovest da Valparaíso, Provincia de Valparaiso, Cile, venerdì, 30 ottobre 2020

Minor magnitude 3.1 earthquake at 31 km depth

30 Oct 04:17 UTC: Primo a segnalare: EMSC dopo 16 minuti.
30 Oct 04:18: Ora utilizzando nuova fonte di dati: GUG (U. Chile)
Data & ora: 30 Oct 2020 04:01:18 UTC -
Ora locale a epicentro: giovedì, 29 ott 2020 23:01 (GMT -5)
Magnitudine: 3.1
Profondità: 30.9 km
Epicentro latitudine / longitudine: 33.104°S / 72.138°W (South Pacific Ocean, Cile)
Vulcano più vicino: Tupungatito (220 km / 137 mi)
Nearby towns and cities:
48 km O da Valparaíso (pop: 282,400) --> Vedi sismi vicini
55 km O da Viña del Mar (Valparaíso) (pop: 294,600) --> Vedi sismi vicini
65 km O da Quilpué (Valparaíso) (pop: 130,300) --> Vedi sismi vicini
72 km O da Villa Alemana (Valparaíso) (pop: 97,300) --> Vedi sismi vicini
74 km NO da San Antonio (Valparaíso) (pop: 85,700) --> Vedi sismi vicini
82 km O da Limache (Marga Marga, Valparaíso) (pop: 35,900) --> Vedi sismi vicini
87 km OSO da Quillota (Valparaíso) (pop: 67,800) --> Vedi sismi vicini
93 km OSO da Hacienda La Calera (Valparaíso) (pop: 49,100) --> Vedi sismi vicini
144 km ONO da Santiago del Cile (Santiago Metropolitan) (pop: 4,837,300) --> Vedi sismi vicini
156 km ONO da Puente Alto (Santiago Metropolitan) (pop: 510,400) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky 12.5°C (55 F), humidity: 82%, wind: 4 m/s (7 kts) from S
Fonte dati primaria: GUG (U. Chile)
Stima dell'energia sismica liberata: 2.8 x 109 joules (783 kilowatt hours, equivalent to 0.674 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.
M 3.131 km49 Km Al O De Valparaíso, ChileGUG (U. Chile)
M 3.131 kmOffshore Valparaiso, ChileEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Viña del Mar (Chile, 56 km E of epicenter) : En cerro Forestal Viña Del Mar, de 2 grados sin ruido, movimiento vertical. (reported through EMSC)
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Earlier earthquakes in the same area

Mag. 3.1 earthquake - South Pacific Ocean, 48 km west of Valparaiso, Region de Valparaiso, Chile, on Thursday, 29 Oct 2020 11:01 pm (GMT -5)
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