Mag. 3.1 earthquake - South Pacific Ocean, 43 km north of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, on Tuesday, 20 October 2015 at 03:36 (GMT)
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Minor magnitude 3.1 earthquake at 36 km depth
20 Oct 03:50 UTC: First to report: EMSC after 13 minutes.
Depth: 36.0 km
Epicenter latitude / longitude: 32.65°S / 71.67°W (South Pacific Ocean, Chile)
Nearest volcano: Tupungatito (193 km / 120 mi)
Nearby towns and cities:
43 km (27 mi) N of Valparaiso (pop: 282,400) --> See nearby quakes!
43 km (27 mi) NNW of Viña del Mar (pop: 294,600) --> See nearby quakes!
45 km (28 mi) WNW of Hacienda La Calera (pop: 49,100) --> See nearby quakes!
47 km (29 mi) WSW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
47 km (29 mi) WNW of Quillota (pop: 67,800) --> See nearby quakes!
49 km (30 mi) NNW of Quilpué (pop: 130,300) --> See nearby quakes!
52 km (32 mi) NNW of Villa Alemana (pop: 97,300) --> See nearby quakes!
56 km (35 mi) NW of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
131 km (81 mi) NW of Santiago (pop: 4,837,300) --> See nearby quakes!
148 km (92 mi) NW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 2.8 x 109 joules (783 kilowatt hours, equivalent to 0.674 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 3.1||36 km||OFFSHORE VALPARAISO, CHILE||EMSC|
|M 3.1||36 km||44 km al N de Valparaíso||GUG (U. Chile)|
User reports for this quake
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