Moderate mag. 4.8 earthquake - 38 km south of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Thursday, 17 September 2015 at 02:52 (GMT)
This quake was likely an aftershock of the 7.8 quake Choapa, 36 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, 16 September 2015 22:54 GMT, which had occurred 4 hours earlier.
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Moderate magnitude 4.8 earthquake at 45 km depth
17 Sep 03:18 UTC: First to report: GUG (U. Chile) after 25 minutes.
Date & time: 17 Sep 2015 02:52:43 UTC
Magnitude: 4.8
Depth: 44.7 km
Epicenter latitude / longitude: 30.92°S / 71.35°W

Nearby towns and cities:
38 km (24 mi) SSW of Ovalle (pop: 77,100) --> See nearby quakes!
45 km (28 mi) SW of Monte Patria (pop: 13,900) --> See nearby quakes!
81 km (50 mi) NNW of Illapel (Choapa) (pop: 22,800) --> See nearby quakes!
108 km (67 mi) S of Coquimbo (pop: 161,300) --> See nearby quakes!
113 km (70 mi) S of La Serena (pop: 154,500) --> See nearby quakes!
113 km (70 mi) S of La Serena (pop: 154,500) --> See nearby quakes!
235 km (146 mi) N of Viña del Mar (Valparaíso) (pop: 294,600) --> See nearby quakes!
237 km (147 mi) N of Valparaiso (Valparaíso) (pop: 282,400) --> See nearby quakes!
290 km (180 mi) NNW of Santiago de Chile (Santiago Metropolitan) (pop: 4,837,300) --> See nearby quakes!
308 km (191 mi) NNW of Puente Alto (Santiago Metropolitan) (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 1 x 1012 joules (278 megawatt hours, equivalent to 239 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 4.8 | 45 km | 13 km al SO de Punitaqui | GUG (U. Chile) |
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