Leggero terremoto magnitudine 4.1 - 1 km a ovest da San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina, mercoledì, 28 ottobre 2020 -

Leggero terremoto magnitudine 4.1 - 1 km a ovest da San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina, mercoledì, 28 ottobre 2020

Light magnitude 4.1 earthquake at 176 km depth

28 Oct 05:54 UTC: Primo a segnalare: INPRES dopo 5 minuti.
28 Oct 11:14: Magnitudine ricalcolata da 4.0 a 4.1. Profondità ricalcolata da 200.0 a 176.0 km (da 124 a 109 mi). Posizione dell'epicentro corretta di 2.6 km (1.6 mi) al E.
Data & ora: 28 Oct 2020 05:49:17 UTC -
Ora locale a epicentro: 28/10/2020 02:49:17
Magnitudine: 4.1
Profondità: 176.0 km
Epicentro latitudine / longitudine: 24.19°S / 67.304°W (Departamento de Los Andes, Salta, Argentina)
Vulcano più vicino: Aracar (45 km / 28 mi)
Nearby towns and cities:
203 km ONO da Salta (pop: 512,700) --> Vedi sismi vicini
1445 km NO da Buenos Aires (Buenos Aires F.D.) (pop: 13,076,300) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky -1.4°C (29 F), humidity: 67%, wind: 3 m/s (5 kts) from WNW
Fonte dati primaria: INPRES
Stima dell'energia sismica liberata: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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 4.1176 km- 107 km W of San Antonio de los Cobres, ArgentinaINPRES
M 4.6183 km103 Km W of San Antonio De Los Cobres, ArgentinaEMSC
M 4.2183 km82 Km Al SE De Socaire, ArgentinaGUG (U. Chile)
M 4.6189 km107 Km W of San Antonio De Los Cobres, ArgentinaUSGS
M 4.6189 km107 Km W of San Antonio De Los Cobres, ArgentinaUSGS
M 4.6189 km107 Km W of San Antonio De Los Cobres, ArgentinaUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
1263.6 km SE of epicenter [Map] / Weak shaking (MMI III) / single lateral shake / 10-15 s
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Earlier earthquakes in the same area since 1900

Mag. 4.1 earthquake - 203 km west of Salta, Argentina, on 28/10/2020 02:49:17

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