Light mag. 4.2 earthquake - South Pacific Ocean, 253 km northwest of Santiago du Chili, Provincia de Santiago, Santiago Metropolitan, Chile, on Friday, 18 September 2015 at 01:29 (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 1 jour 3 heures earlier.
Light mag. 4.2 earthquake - South Pacific Ocean, 253 km northwest of Santiago du Chili, Provincia de Santiago, Santiago Metropolitan, Chile, on Friday, 18 September 2015 at 01:29 (GMT)

Séisme faible magnitude 4.2 at 29 km depth

18 Sep 02:18 UTC: Premier à signaler: GUG (U. Chile) après 48 minutes.
Date & time: 18 Sep 2015 01:29:47 UTC
Magnitude: 4.2
Profondeur: 28.7 km
Epicenter latitude / longitude: 31.532°S / 72.092°W (South Pacific Ocean, Chili)
Nearby towns and cities:
88 km O de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
134 km SO de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
173 km NNO de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
174 km NNO de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
179 km NNO de Quilpué (pop: 130,300) --> Voir les séismes à proximité!
181 km NNO de Villa Alemana (pop: 97,300) --> Voir les séismes à proximité!
190 km SSO de Coquimbo (pop: 161,300) --> Voir les séismes à proximité!
198 km SSO de La Serena (pop: 154,500) --> Voir les séismes à proximité!
253 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
271 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
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
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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.
MagnitudeProfondeurLocationSource
M 4.229 km62 km al O de Canela BajaGUG (U. Chile)

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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