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Minor mag. 2.9 earthquake - 51 km northwest of Vinchina, La Rioja, Argentina, on Wednesday, Nov 24, 2021 at 12:00 pm (GMT -3) -

Minor mag. 2.9 earthquake - 51 km northwest of Vinchina, La Rioja, Argentina, on Wednesday, Nov 24, 2021 at 12:00 pm (GMT -3) Minor mag. 2.9 earthquake - 51 km northwest of Vinchina, La Rioja, Argentina, on Wednesday, Nov 24, 2021 at 12:00 pm (GMT -3)

Minor magnitude 2.9 earthquake at 112 km depth

24 Nov 15:08 UTC: First to report: INPRES after 7 minutes.
24 Nov 15:48: Magnitude recalculated from 2.8 to 2.9. Hypocenter depth recalculated from 89.0 to 112.0 km (from 55 to 70 mi). Epicenter location corrected by 4.6 km (2.8 mi) towards NE.
Date & time: Nov 24, 2021 15:00:50 UTC -
Local time at epicenter: Wednesday, Nov 24, 2021 at 12:00 pm (GMT -3)
Magnitude: 2.9
Depth: 112.0 km
Epicenter latitude / longitude: 28.452°S / 68.596°W (Departamento de Vinchina, La Rioja, Argentina)
Antipode: 28.452°N / 111.404°E
Nearest volcano: Tipas (139 km / 86 mi)
Nearby towns and cities:
51 km (32 mi) NW of Vinchina (pop: 2,830) --> See nearby quakes!
129 km (80 mi) SW of Fiambala (Catamarca) (pop: 8,060) --> See nearby quakes!
201 km (125 mi) WNW of Rioja (pop: 162,600) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 20.6°C (69 F), humidity: 7%, wind: 4 m/s (7 kts) from W
Primary data source: INPRES
Estimated released energy: 1.4 x 109 joules (392 kilowatt hours, equivalent to 0.338 tons of TNT) | about seismic energy
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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.DepthLocationSource
2.9112 kmLA RIOJA (Argentina)INPRES

User reports for this quake

At magnitude 2.9, this quake might have been felt very close to the epicenter and under calm conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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