Mag. 4.2 earthquake - South Pacific Ocean, 83 km southwest of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Tuesday, 29 September 2015 at 03:48 (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 12 days earlier.
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Light magnitude 4.2 earthquake at 33 km depth
29 Sep 04:18 UTC: First to report: GUG (U. Chile) after 30 minutes.
Magnitude: 4.2
Depth: 32.5 km
Epicenter latitude / longitude: 31.184°S / 71.736°W
(South Pacific Ocean, Chile)Nearby towns and cities:
73 km (46 mi) NW of Illapel (Choapa) (pop: 22,800) --> See nearby quakes!
83 km (51 mi) SW of Ovalle (pop: 77,100) --> See nearby quakes!
92 km (57 mi) SW of Monte Patria (pop: 13,900) --> See nearby quakes!
99 km (61 mi) NW of Salamanca (Choapa) (pop: 13,300) --> See nearby quakes!
142 km (88 mi) SSW of Coquimbo (pop: 161,300) --> See nearby quakes!
149 km (93 mi) NNW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
150 km (93 mi) SSW of La Serena (pop: 154,500) --> See nearby quakes!
205 km (128 mi) N of Viña del Mar (pop: 294,600) --> See nearby quakes!
273 km (169 mi) NNW of Santiago (pop: 4,837,300) --> See nearby quakes!
291 km (181 mi) NNW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 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 4.2 | 33 km | 36 km al NO de Canela Baja | GUG (U. Chile) |
User reports for this quake
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Earlier earthquakes in the same area
Mag. 4.2 earthquake - South Pacific Ocean, 83 km southwest of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Tuesday, 29 September 2015 at 03:48 (GMT)
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