Light mag. 4.0 earthquake - South Pacific Ocean, 93 km southwest of Coquimbo, Provincia de Elqui, Coquimbo Region, Chile, on Thursday, 3 December 2015 at 14:48 (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 11 semaines earlier.
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Séisme faible magnitude 4.0 at 39 km depth
3 Dec 15:00 UTC: Premier à signaler: GUG (U. Chile) après 12 minutes.
Dec 3 15:14: Magnitude recalculée de 3.8 à 4.0.
Profondeur recalculée de 32.7 à 39.0 km.
Dec 3 15:14: Magnitude recalculée de 3.8 à 4.0.
Profondeur recalculée de 32.7 à 39.0 km.
Date & time: 3 Dec 2015 14:48:19 UTC
Magnitude: 4
Profondeur: 39.0 km
Epicenter latitude / longitude: 30.551°S / 72.018°W

Nearby towns and cities:
79 km O de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
93 km SO de Coquimbo (pop: 161,300) --> Voir les séismes à proximité!
103 km SO de La Serena (pop: 154,500) --> Voir les séismes à proximité!
145 km NO de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
279 km N de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
279 km N de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
283 km NNO de Quilpué (pop: 130,300) --> Voir les séismes à proximité!
284 km NNO de Villa Alemana (pop: 97,300) --> Voir les séismes à proximité!
348 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
367 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
Primary data source: GUG (U. Chile)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 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 | Profondeur | Location | Source |
M 4.0 | 39 km | 60 km al SO de Tongoy | GUG (U. Chile) |
M 4.0 | 39 km | OFFSHORE COQUIMBO, CHILE | EMSC |
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