Light mag. 4.1 earthquake - 92 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina, on Friday, 1 Jan 2021 11:41 pm (GMT -3) -

Light mag. 4.1 earthquake - 92 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina, on Friday, 1 Jan 2021 11:41 pm (GMT -3)

Light magnitude 4.1 earthquake at 188 km depth

2 Jan 02:46 UTC: First to report: INPRES after 5 minutes.
2 Jan 12:46: Magnitude recalculated from 4.0 to 4.1. Hypocenter depth recalculated from 196.0 to 188.0 km (from 122 to 117 mi). Epicenter location corrected by 5.2 km (3.3 mi) towards E.
Date & time: 2 Jan 2021 02:41:07 UTC -
Local time at epicenter: Friday, 1 Jan 2021 11:41 pm (GMT -3)
Magnitude: 4.1
Depth: 188.0 km
Epicenter latitude / longitude: 24.232°S / 67.229°W (Departamento de Los Andes, Salta, Argentina)
Nearest volcano: Aracar (50 km / 31 mi)
Nearby towns and cities:
92 km (57 mi) W of San Antonio de los Cobres (pop: 4,000) --> See nearby quakes!
194 km (121 mi) WNW of Salta (pop: 512,700) --> See nearby quakes!
196 km (122 mi) W of San Salvador de Jujuy (pop: 305,900) --> See nearby quakes!
205 km (127 mi) W of Palpala (Jujuy) (pop: 48,200) --> See nearby quakes!
240 km (149 mi) W of San Pedro de Jujuy (pop: 58,400) --> See nearby quakes!
253 km (157 mi) WSW of Libertador General San Martin (Jujuy) (pop: 49,300) --> See nearby quakes!
320 km (199 mi) WSW of Oran (pop: 74,100) --> See nearby quakes!
338 km (210 mi) WSW of Embarcacion (General Jose de San Martín) (pop: 24,000) --> See nearby quakes!
352 km (219 mi) NW of Tucuman (pop: 781,000) --> See nearby quakes!
399 km (248 mi) WSW of Tartagal (pop: 60,800) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds 10°C (50 F), humidity: 57%, wind: 3 m/s (5 kts) from N
Primary data source: INPRES
Estimated released energy: 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.
MagnitudeDepthLocationSource
M 4.1188 km- 93 km W of San Antonio de los Cobres, ArgentinaINPRES
M 4.5183 kmSALTA, ARGENTINAEMSC
M 4.3179 km95 Km Al SE De Socaire, ArgentinaGUG (U. Chile)
M 4.5179 km93 Km W of San Antonio De Los Cobres, ArgentinaUSGS
M 4.2180 kmSalta Province, ArgentinaUSP
M 4.5179 km93 Km W of San Antonio De Los Cobres, ArgentinaUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area since 1900


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