Minor mag. 3.1 earthquake - 83 km al S de Ilo (Peru) on Friday, 31 July 2020
31 Jul 02:02 UTC: First to report: GUG (U. Chile) after 11 minutes.
Depth: 37.2 km
Epicenter latitude / longitude: 18.384°S / 71.253°W (Peru)
Nearest volcano: Tacora (173 km / 107 mi)
Nearby towns and cities:
63 km (39 mi) SW of Vila Vila (pop: 500)
65 km (41 mi) SW of Boca del Río (pop: 200)
66 km (41 mi) SW of Ite (pop: 1000)
101 km (63 mi) W of Arica (pop: 186,000)
113 km (70 mi) SW of Tacna (pop: 280,100)
939 km (583 mi) SE of Lima (pop: 7,737,000)
Primary data source: GUG (U. Chile)
Estimated released energy: 2.8 x 109 joules (783 kilowatt hours, equivalent to 0.674 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|
|Fri, 31 Jul 01:51 UTC||M 3.1 / 37.2 km||83 km al S de Ilo (Peru)||GUG (U. Chile)|
|Fri, 31 Jul 01:51 UTC||M 3.1 / 37 km||Off Coast Of Tarapaca, Chile (Peru)||EMSC|
|30/07/2020 22:51:02 (31 Jul 01:51:02 UTC)||M 3.2 / 20 km||(Argentina) (Peru)||INPRES|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.