Mag. 3.1 earthquake - South Pacific Ocean, 34 km west of Valparaiso, Region de Valparaiso, Chile, on Tuesday, 25 April 2017 at 04:48 (GMT)
This quake was likely an aftershock of the 6.6 quake South Pacific Ocean, 11 km west of Valparaiso, Region de Valparaiso, Chile, 24 April 2017 21:38 GMT, which had occurred 7 hours earlier.
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Minor magnitude 3.1 earthquake at 26 km depth
25 Apr 05:04 UTC: First to report: GUG (U. Chile) after 15 minutes.
Magnitude: 3.1
Depth: 26.2 km
Epicenter latitude / longitude: 32.95°S / 71.977°W

Nearest volcano: Tupungatito (209 km / 130 mi)
Nearby towns and cities:
34 km (21 mi) WNW of Valparaiso (pop: 282,400) --> See nearby quakes!
41 km (25 mi) W of Viña del Mar (pop: 294,600) --> See nearby quakes!
51 km (32 mi) WNW of Quilpué (pop: 130,300) --> See nearby quakes!
57 km (36 mi) W of Villa Alemana (pop: 97,300) --> See nearby quakes!
67 km (41 mi) W of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
68 km (42 mi) W of Quillota (pop: 67,800) --> See nearby quakes!
73 km (46 mi) WSW of Hacienda La Calera (pop: 49,100) --> See nearby quakes!
80 km (49 mi) NNW of San Antonio (pop: 85,700) --> See nearby quakes!
136 km (84 mi) WNW of Santiago (pop: 4,837,300) --> See nearby quakes!
150 km (93 mi) WNW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
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.
Magnitude | Depth | Location | Source |
M 3.1 | 26 km | 36 km al O de Valparaíso | GUG (U. Chile) |
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Mag. 3.1 earthquake - South Pacific Ocean, 34 km west of Valparaiso, Region de Valparaiso, Chile, on Tuesday, 25 April 2017 at 04:48 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!