Mag. 3.6 earthquake - South Pacific Ocean, 29 km west of Valparaiso, Chile, on Sunday, 23 April 2017 at 20:30 (GMT)
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Minor magnitude 3.6 earthquake at 20 km depth
23 Apr 20:54 UTC: First to report: GUG (U. Chile) after 23 minutes.
Depth: 20.0 km
Epicenter latitude / longitude: 33.05°S / 71.942°W (South Pacific Ocean, Chile)
Nearest volcano: Tupungatito (203 km / 126 mi)
Nearby towns and cities:
29 km (18 mi) W of Valparaiso (pop: 282,400) --> See nearby quakes!
36 km (23 mi) W of Viña del Mar (pop: 294,600) --> See nearby quakes!
47 km (29 mi) W of Quilpué (pop: 130,300) --> See nearby quakes!
53 km (33 mi) W of Villa Alemana (pop: 97,300) --> See nearby quakes!
63 km (39 mi) W of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
67 km (42 mi) WSW of Quillota (pop: 67,800) --> See nearby quakes!
68 km (42 mi) NNW of San Antonio (pop: 85,700) --> See nearby quakes!
98 km (61 mi) NW of Melipilla (pop: 63,100) --> See nearby quakes!
129 km (80 mi) WNW of Santiago de Chile (pop: 4,837,300) --> See nearby quakes!
142 km (88 mi) WNW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 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 3.6||20 km||31 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.