Mag. 2.7 earthquake - South Pacific Ocean, 23 km southwest of Valparaiso, Region de Valparaiso, Chile, on Friday, 28 April 2017 at 01:37 (GMT)
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Minor magnitude 2.7 earthquake at 29 km depth
28 Apr 01:52 UTC: First to report: GUG (U. Chile) after 15 minutes.
Depth: 28.9 km
Epicenter latitude / longitude: 33.131°S / 71.845°W (South Pacific Ocean, Chile)
Nearest volcano: Tupungatito (193 km / 120 mi)
Nearby towns and cities:
23 km (14 mi) WSW of Valparaiso (pop: 282,400) --> See nearby quakes!
30 km (19 mi) WSW of Viña del Mar (pop: 294,600) --> See nearby quakes!
39 km (24 mi) WSW of Quilpué (pop: 130,300) --> See nearby quakes!
45 km (28 mi) WSW of Villa Alemana (pop: 97,300) --> See nearby quakes!
52 km (32 mi) NNW of Cartagena (San Antonio) (pop: 16,900) --> See nearby quakes!
55 km (34 mi) WSW of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
56 km (35 mi) NNW of San Antonio (pop: 85,700) --> See nearby quakes!
62 km (39 mi) WSW of Quillota (pop: 67,800) --> See nearby quakes!
117 km (73 mi) WNW of Santiago (pop: 4,837,300) --> See nearby quakes!
129 km (80 mi) WNW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 7.1 x 108 joules (197 kilowatt hours, equivalent to 0.169 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 2.7||29 km||23 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.At magnitude 2.7, this quake might have been felt very close to the epicenter and under calm conditions.
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