Minor mag. 3.6 earthquake - 57 km east of Calama, Provincia de El Loa, Antofagasta, Chile, on Saturday, July 24, 2021 at 02:29 (GMT) -

Minor mag. 3.6 earthquake - 57 km east of Calama, Provincia de El Loa, Antofagasta, Chile, on Saturday, July 24, 2021 at 02:29 (GMT)

Minor magnitude 3.6 earthquake at 118 km depth

24 Jul 02:43 UTC: First to report: EMSC after 14 minutes.
24 Jul 02:51: Magnitude recalculated from 3.6 to 4.0. Hypocenter depth recalculated from 118.0 to 116.0 km (from 73 to 72 mi). Epicenter location corrected by 7 km (4.3 mi) towards SSW.
24 Jul 02:52: Hypocenter depth recalculated from 116.0 to 118.0 km (from 72 to 73 mi). Epicenter location corrected by 3 km (1.9 mi) towards NW.
24 Jul 04:04: Now using data updates from GUG (U. Chile)
Date & time: Jul 24, 2021 02:29:06 UTC -
Magnitude: 3.6
Depth: 118.4 km
Epicenter latitude / longitude: 22.581°S / 68.381°W (Provincia de El Loa, Antofagasta, Chile)
Antipode: 22.581°N / 111.619°E
Nearest volcano: Sairecabur (55 km / 34 mi)
Nearby towns and cities:
41 km (26 mi) NNW of San Pedro de Atacama (pop: 2,000) --> See nearby quakes!
57 km (36 mi) ESE of Calama (pop: 143,100) --> See nearby quakes!
195 km (121 mi) ESE of Tocopilla (pop: 24,500) --> See nearby quakes!
238 km (148 mi) ENE of Antofagasta (pop: 309,800) --> See nearby quakes!
292 km (181 mi) WSW of Villazon (Modesto Omiste, Potosí, Bolivia) (pop: 30,300) --> See nearby quakes!
321 km (199 mi) SE of Iquique (Tarapacá) (pop: 227,500) --> See nearby quakes!
362 km (225 mi) WNW of Jujuy (Argentina) (pop: 305,900) --> See nearby quakes!
389 km (242 mi) NW of Salta (Argentina) (pop: 512,700) --> See nearby quakes!
394 km (245 mi) WSW of Tarija (Bolivia) (pop: 159,300) --> See nearby quakes!
511 km (317 mi) SW of Sucre (Chuquisaca, Bolivia) (pop: 224,800) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 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.
3.6118 kmChile: 42 Km Al NO De San Pedro De AtacamaGUG (U. Chile)
4.0116 km36 Km NNW of San Pedro De Atacama, ChileUSGS

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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