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.
Mag.Prof.UbicazioneFonte
5.02 kmOFFSHORE BIO-BIO, CHILEEMSC
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)

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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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