Mag. 4.8 earthquake - Limarí, 42 km west of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Sunday, 4 October 2015 at 10:11 (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 2 weeks earlier.
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Light magnitude 4.8 earthquake at 23 km depth
4 Oct 10:18 UTC: First to report: GFZ after 6 minutes.
Oct 4 19:10: Magnitude recalculated from 5.4 to 4.8.
Oct 4 19:10: Magnitude recalculated from 5.4 to 4.8.
Magnitude: 4.8
Depth: 23.0 km
Epicenter latitude / longitude: 30.62°S / 71.64°W

Nearby towns and cities:
42 km (26 mi) W of Ovalle (Coquimbo Region) (pop: 77,100) --> See nearby quakes!
66 km (41 mi) W of Monte Patria (Coquimbo Region) (pop: 13,900) --> See nearby quakes!
80 km (49 mi) SSW of Coquimbo (Coquimbo Region) (pop: 161,300) --> See nearby quakes!
88 km (55 mi) SSW of La Serena (Coquimbo Region) (pop: 154,500) --> See nearby quakes!
121 km (75 mi) NNW of Illapel (Choapa, Coquimbo Region) (pop: 22,800) --> See nearby quakes!
268 km (166 mi) N of Viña del Mar (Valparaíso) (pop: 294,600) --> See nearby quakes!
269 km (167 mi) N of Valparaiso (Valparaíso) (pop: 282,400) --> See nearby quakes!
271 km (168 mi) N of Quilpué (Valparaíso) (pop: 130,300) --> See nearby quakes!
329 km (204 mi) NNW of Santiago (Santiago Metropolitan) (pop: 4,837,300) --> See nearby quakes!
348 km (216 mi) NNW of Puente Alto (Santiago Metropolitan) (pop: 510,400) --> See nearby quakes!
Primary data source: GFZ (German Research Centre for Geosciences)
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 | 23 km | Near Coast of Central Chile | GFZ |
M 5.2 | 27 km | - 63km W of Ovalle, Chile | USGS |
M 5.3 | 30 km | OFFSHORE COQUIMBO, CHILE | EMSC |
M 5.2 | 30 km | 40 km al NO de Punitaqui | GUG (U. Chile) |
User reports for this quake
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Mag. 4.8 earthquake - Limarí, 42 km west of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Sunday, 4 October 2015 at 10:11 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!