Mag. 4.2 earthquake - 135 km north of Copiapó, Copiapo, Atacama, Chile, on Wednesday, 22 July 2020 at 09:56 (GMT) -

Mag. 4.2 earthquake - 135 km north of Copiapó, Copiapo, Atacama, Chile, on Wednesday, 22 July 2020 at 09:56 (GMT)

Light magnitude 4.2 earthquake at 49 km depth

22 Jul 10:10 UTC: First to report: GUG (U. Chile) after 14 minutes.
Jul 22 13:34: Magnitude recalculated from 4.1 to 4.2.
Date & time: 22 Jul 2020 09:56:21 UTC -
Magnitude: 4.2
Depth: 48.5 km
Epicenter latitude / longitude: 26.196°S / 70.684°W (South Pacific Ocean, Chile)
Nearest volcano: Sierra Nevada (212 km / 132 mi)
Nearby towns and cities:
66 km (41 mi) WNW of Diego de Almagro (pop: 18,100) --> See nearby quakes!
808 km (502 mi) N of Santiago (pop: 4,837,300) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 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 4.249 km18 km al N de Chañaral. (Chile)GUG (U. Chile)
M 4.040 kmOffshore Atacama, ChileEMSC
M 4.039 km70 km WNW of Diego de Almagro, ChileUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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San Candido (Italy, 11577 km NE of epicenter) : Felt nothing. (reported through EMSC)
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Earlier earthquakes in the same area

Mag. 4.2 earthquake - 135 km north of Copiapó, Copiapo, Atacama, Chile, on Wednesday, 22 July 2020 at 09:56 (GMT)
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