Mag. 3.7 earthquake - Choapa, 33 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, on Monday, 28 September 2015 at 08:16 (GMT)
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Minor magnitude 3.7 earthquake at 48 km depth
28 Sep 09:18 UTC: First to report: GUG (U. Chile) after 1 hour and 2 minutes.
Depth: 48.0 km
Epicenter latitude / longitude: 31.577°S / 71.517°W (Choapa, Coquimbo Region, Chile)
Nearby towns and cities:
33 km (21 mi) W of Illapel (Choapa, Coquimbo Region) (pop: 22,800) --> See nearby quakes!
57 km (35 mi) WNW of Salamanca (Choapa, Coquimbo Region) (pop: 13,300) --> See nearby quakes!
188 km (117 mi) S of La Serena (Coquimbo Region) (pop: 154,500) --> See nearby quakes!
224 km (139 mi) NNW of Santiago (Santiago Metropolitan) (pop: 4,837,300) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 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 3.7||48 km||21 km al S de Canela Baja||GUG (U. Chile)|
User reports for this quake
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