Mag. 3.0 earthquake - Antofagasta, Chile, on Tuesday, 4 August 2020 at 02:06 (GMT) -
Minor magnitude 3.0 earthquake at 134 km depth
4 Aug 02:24 UTC: First to report: EMSC after 18 minutes.
Depth: 134.0 km
Epicenter latitude / longitude: 21.51°S / 68.41°W (Chile)
Nearest volcano: Aucanquilcha (33 km / 21 mi)
Nearby towns and cities:
118 km (73 mi) NNE of Calama (pop: 143,100)
157 km (98 mi) N of San Pedro de Atacama (pop: 2,000)
196 km (122 mi) ENE of Tocopilla (pop: 24,500)
204 km (127 mi) SW of Colchani (Bolivia) (pop: 12,000)
231 km (144 mi) SE of Iquique (pop: 227,500)
314 km (195 mi) NE of Antofagasta (pop: 309,800)
391 km (243 mi) SSE of Arica (pop: 186,000)
1347 km (837 mi) N of Santiago (pop: 4,837,300)
Primary data source: EMSC
Estimated released energy: 2 x 109 joules (554 kilowatt hours, equivalent to 0.477 tons of TNT) More info
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.
|M 3.0||134 km||Antofagasta, Chile||EMSC|
|M 3.0||134 km||36 km al SO de Ollagüe (Chile)||GUG (U. Chile)|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.