Mag. 3.4 earthquake - South Pacific Ocean, 54 km west of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, on Tuesday, 25 April 2017 at 04:37 (GMT)
This quake was likely an aftershock of the 6.6 quake South Pacific Ocean, 11 km west of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, 24 April 2017 21:38 GMT, which had occurred 7 hours earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Chile | Region de Valparaiso | Santiago Metropolitan
Minor magnitude 3.4 earthquake at 17 km depth
25 Apr 04:47 UTC: First to report: EMSC after 10 minutes.
Magnitude: 3.4
Depth: 17.0 km
Epicenter latitude / longitude: 33.16°S / 72.19°W
(South Pacific Ocean, Chile)Nearest volcano: Tupungatito (224 km / 139 mi)
Nearby towns and cities:
54 km (34 mi) WSW of Valparaiso (pop: 282,400) --> See nearby quakes!
61 km (38 mi) WSW of Viña del Mar (pop: 294,600) --> See nearby quakes!
71 km (44 mi) W of Quilpué (pop: 130,300) --> See nearby quakes!
73 km (45 mi) NW of San Antonio (pop: 85,700) --> See nearby quakes!
147 km (91 mi) WNW of Santiago (pop: 4,837,300) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 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 3.4 | 17 km | OFFSHORE VALPARAISO, CHILE | EMSC |
| M 3.4 | 17 km | 55 km al O 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. 3.4 earthquake - South Pacific Ocean, 54 km west of Valparaiso, Provincia de Valparaiso, Region de Valparaiso, Chile, on Tuesday, 25 April 2017 at 04:37 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
