Terremoto forte mag. 5.0 - South Pacific Ocean, 77 km a ovest da Concepción, Provincia de Concepcion, Region del Biobio, Cile, mercoledì, 22 set 2021 12:42 (GMT -5) -

Terremoto forte mag. 5.0 - South Pacific Ocean, 77 km a ovest da Concepción, Provincia de Concepcion, Region del Biobio, Cile, mercoledì, 22 set 2021 12:42 (GMT -5)

Terremoto forte magnitudine 5.0 at 2 km depth

22 Sep 17:46 UTC: Primo a segnalare: EMSC dopo 4 minuti.
22 Sep 17:56: Magnitudine ricalcolata da 4.9 a 5.0. Profondità ricalcolata da 27.0 a 10.0 km (da 16.8 a 6.2 mi). Posizione dell'epicentro corretta di 16 km (10 mi) al WNW.
... [show all] ...
22 Sep 22:32: Profondità ricalcolata da 5.0 a 2.0 km (da 3.1 a 1.2 mi). Posizione dell'epicentro corretta di 3.7 km (2.3 mi) al WSW.
Data & ora: 22 Sep 2021 17:42:02 UTC -
Ora locale a epicentro: mercoledì, 22 set 2021 12:42 (GMT -5)
Magnitudine: 5
Prof.: 2.0 km
Epicentro latitudine / longitudine: 36.86°S / 73.91°W (South Pacific Ocean, Cile)
Antipode: 36.86°N / 106.09°E
Vulcano più vicino: Nevados de Chillán (249 km / 155 mi)
Nearby towns and cities:
68 km NO da Arauco (pop: 24,700) --> Vedi sismi vicini
71 km ONO da Coronel (pop: 92,900) --> Vedi sismi vicini
72 km ONO da Lota (pop: 49,800) --> Vedi sismi vicini
72 km OSO da Talcahuano (pop: 253,000) --> Vedi sismi vicini
77 km O da Concepción (pop: 215,400) --> Vedi sismi vicini
79 km O da Chiguayante (pop: 82,500) --> Vedi sismi vicini
83 km O da Penco (pop: 46,100) --> Vedi sismi vicini
89 km OSO da Tomé (pop: 46,700) --> Vedi sismi vicini
471 km SO da Puente Alto (pop: 510,400) --> Vedi sismi vicini
481 km SO da Santiago del Cile (pop: 4,837,300) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Broken Clouds 11.2°C (52 F), humidity: 65%, wind: 1 m/s (2 kts) from WNW
Fonte dati primaria: EMSC (European-Mediterranean Seismological Centre)
Stima dell'energia sismica liberata: 2 x 1012 joules (554 MWh, equivalent to 477 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.
5.310 kmChile: OCEANO PACIFICO (Argentina)INPRES
5.010 km87 Km WNW of Arauco, ChileUSGS
4.810 kmNear Coast of Central ChileGFZ

User reports for this quake (4)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Talcahuano (77.2 km E of epicenter) [Map] / Light shaking (MMI IV) / horizontal (sideways) swinging / 20-30 s : Se sintió el ruido de la tierra y el leve balanceo. Vivo en un 6to piso y no siempre se sienten | 2 users found this interesting.  
Bauxite AR / Light shaking (MMI IV) / complex motion difficult to describe : Definitely seems to be some tectonic plate bumping going on. A little unsteady when walking. Deep, steady rumbling, super intense vibrations, a few quick jolts and forward tilting, with some quick swaying side to side; objects in backyard shifting slightl | One user found this interesting.  
  • Deja de molestar no estás ni cerca del suceso
  • Tan lejos de chile no se sintió no molestes con comentarios fuera de lugar
Curacavi (468.5 km NE of epicenter) [Map] / not felt (reported through our app)
Concepcion / Very weak shaking (MMI II) / simple rolling (tilting sideways along one direction) / 2-5 s
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