Minor mag. 3.2 earthquake - Departamento de Ullum, 25 km northwest of San Juan, Departamento de Capital, San Juan, Argentina, on Friday, 5 Mar 2021 7:40 pm (GMT -3) -

Minor mag. 3.2 earthquake - Departamento de Ullum, 25 km northwest of San Juan, Departamento de Capital, San Juan, Argentina, on Friday, 5 Mar 2021 7:40 pm (GMT -3)

Minor magnitude 3.2 earthquake at 111 km depth

5 Mar 22:46 UTC: First to report: INPRES after 6 minutes.
6 Mar 12:50: Magnitude recalculated from 2.9 to 3.2. Hypocenter depth recalculated from 96.0 to 111.0 km (from 60 to 69 mi). Epicenter location corrected by 4.2 km (2.6 mi) towards N.
Date & time: 5 Mar 2021 22:40:35 UTC -
Local time at epicenter: Friday, 5 Mar 2021 7:40 pm (GMT -3)
Magnitude: 3.2
Depth: 111.0 km
Epicenter latitude / longitude: 31.332°S / 68.636°W (Departamento de Ullum, San Juan, Argentina)
Nearby towns and cities:
16 km (10 mi) NW of Albardon (pop: 20,400) --> See nearby quakes!
17 km (10 mi) NW of San Martin (pop: 10,100) --> See nearby quakes!
19 km (12 mi) NNW of Chimbas (pop: 73,800) --> See nearby quakes!
20 km (13 mi) NNW of Villa Paula de Sarmiento (pop: 19,100) --> See nearby quakes!
25 km (15 mi) NNW of San Juan (pop: 447,000) --> See nearby quakes!
27 km (17 mi) NNW of Santa Lucia (pop: 43,600) --> See nearby quakes!
39 km (24 mi) N of Pocito (pop: 41,000) --> See nearby quakes!
49 km (30 mi) NW of Caucete (pop: 33,600) --> See nearby quakes!
174 km (108 mi) N of Mendoza (pop: 876,900) --> See nearby quakes!
303 km (188 mi) NE of Santiago de Chile (Santiago Metropolitan, Chile) (pop: 4,837,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 28.9°C (84 F), humidity: 29%, wind: 3 m/s (6 kts) from NNE
Primary data source: INPRES
Estimated released energy: 4 x 109 joules (1.11 megawatt hours, equivalent to 0.951 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
3.2111 kmSAN JUAN (Argentina)INPRES

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Earlier earthquakes in the same area

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