Light mag. 4.1 earthquake - 67 km al N de Calama (Chile) on Thursday, 30 July 2020
30 Jul 05:06 UTC: First to report: GUG (U. Chile) after 4 hours.
Depth: 108.8 km
Epicenter latitude / longitude: 21.884°S / 68.773°W (Chile)
Nearest volcano: San Pedro (39 km / 24 mi)
Nearby towns and cities:
66 km (41 mi) NE of Calama (pop: 143,100)
128 km (80 mi) NW of San Pedro de Atacama (pop: 2,000)
133 km (83 mi) SW of Villa Alota (pop: 100)
149 km (92 mi) E of Tocopilla (pop: 24,500)
184 km (115 mi) SW of San Cristóbal (pop: 100)
1300 km (808 mi) N of Santiago (pop: 4,837,300)
Primary data source: GUG (U. Chile)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 tons of TNT) [learn more]
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.
|Time||Mag. / Depth||Location||Source|
|Thu, 30 Jul 01:14 UTC||M 4.1 / 108.8 km||67 km al N de Calama (Chile)||GUG (U. Chile)|
|Thu, 30 Jul 01:14 UTC||M 4.3 / 79 km||Chile-Bolivia Border Region||USP|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.