Mag. 3.2 earthquake - South Pacific Ocean, 50 km northwest of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, on Thursday, 1 October 2015 at 15:12 (GMT)
This quake was likely an aftershock of the 7.8 quake Choapa, 36 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, 16 September 2015 22:54 GMT, which had occurred 2 weeks earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Chile | Region de Valparaiso | Santiago Metropolitan
Minor magnitude 3.2 earthquake at 20 km depth
1 Oct 16:10 UTC: First to report: EMSC after 58 minutes.
Magnitude: 3.2
Depth: 20.0 km
Epicenter latitude / longitude: 32.79°S / 72.08°W
(South Pacific Ocean, Chile)Nearest volcano: Tupungatito (223 km / 139 mi)
Nearby towns and cities:
50 km (31 mi) WNW of Valparaiso (pop: 282,400) --> See nearby quakes!
56 km (35 mi) WNW of Viña del Mar (pop: 294,600) --> See nearby quakes!
66 km (41 mi) WNW of Quilpué (pop: 130,300) --> See nearby quakes!
153 km (95 mi) WNW of Santiago (pop: 4,837,300) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 4 x 109 joules (1.11 megawatt hours, equivalent to 0.951 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.
| Magnitude | Depth | Location | Source |
| M 3.2 | 20 km | OFFSHORE VALPARAISO, CHILE | EMSC |
| M 3.2 | 20 km | 53 km al NO de Valparaíso | GUG (U. Chile) |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Earlier earthquakes in the same area
Mag. 3.2 earthquake - South Pacific Ocean, 50 km northwest of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, on Thursday, 1 October 2015 at 15:12 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
