Debile terremoto magnitudine 3.9 - 365 km southwest da Castelo, Lisbon, Portogallo, giovedì, 24 settembre 2020 -

Debile terremoto magnitudine 3.9 - 365 km southwest da Castelo, Lisbon, Portogallo, giovedì, 24 settembre 2020

Minor magnitude 3.9 earthquake at 10 km depth

24 Sep 16:37 UTC: Primo a segnalare: IGN dopo 14 minuti.
28 Sep 00:34: Profondità ricalcolata da 0.0 a 10.0 km (da 0 a 6.2 mi).
Data & ora: 24 Sep 2020 04:22:41 UTC -
Magnitudine: 3.9
Profondità: 10.0 km
Epicentro latitudine / longitudine: 36,7964°N / 12,4958°W (Portogallo)
Nearby towns and cities:
317 km W da Sagres (pop: 1,940)
343 km SW da Cascais (pop: 36,400)
351 km WSW da Sesimbra (pop: 41,100)
359 km SW da Queluz (pop: 103,400)
360 km SW da Amadora (pop: 178,900)
365 km SW da Lisbona (pop: 517,800)
370 km SW da Loures (pop: 66,200)
371 km WSW da Setúbal (pop: 117,100)
Fonte dati primaria: IGN
Stima dell'energia sismica liberata: 4,5 x 1010 joules (12,4 megawatt hours, equivalent to 10,7 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.
MagnitudineProfonditàUbicazioneFonte
M 3.910 kmAzores-cabo De San Vicente, PortugalIGN

User reports for this quake

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Earlier earthquakes in the same area since 1900

Mag. 3.9 earthquake - 365 km southwest of Lisbon, Lisboa, Portugal, on Thursday, 24 September 2020 at 16:22 (GMT)

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