Mag. 3.0 earthquake - Antofagasta, Chile, on Tuesday, 4 August 2020 at 00:12 (GMT) -
Minor magnitude 3.0 earthquake at 95 km depth
4 Aug 00:30 UTC: First to report: EMSC after 19 minutes.
Depth: 95.0 km
Epicenter latitude / longitude: 22.14°S / 68.91°W (Chile)
Nearest volcano: San Pedro (60 km / 37 mi)
Nearby towns and cities:
35 km (22 mi) N of Calama (pop: 143,100)
113 km (70 mi) NW of San Pedro de Atacama (pop: 2,000)
133 km (83 mi) E of Tocopilla (pop: 24,500)
227 km (141 mi) NE of Antofagasta (pop: 309,800)
250 km (155 mi) SSE of Iquique (pop: 227,500)
290 km (180 mi) SW of Colchani (Bolivia) (pop: 12,000)
397 km (247 mi) NNE of Taltal (Antofagasta) (pop: 10,000)
1270 km (789 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||95 km||Antofagasta, Chile||EMSC|
|M 3.0||95 km||36 km al N de Calama (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.