Moderate mag. 4.7 earthquake - South Pacific Ocean, 47 km southwest of Coquimbo, Provincia de Elqui, Coquimbo Region, Chile, on Thursday, 1 October 2015 at 02:25 (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 semaines earlier.
Moderate mag. 4.7 earthquake - South Pacific Ocean, 47 km southwest of Coquimbo, Provincia de Elqui, Coquimbo Region, Chile, on Thursday, 1 October 2015 at 02:25 (GMT)

Séisme modéré magnitude 4.7 at 29 km depth

1 Oct 02:34 UTC: Premier à signaler: GFZ après 8 minutes.
Oct 1 12:10: Magnitude recalculée de 4.6 à 4.7.
Profondeur recalculée de 27.0 à 29.0 km.
Date & time: 1 Oct 2015 02:25:57 UTC
Magnitude: 4.7
Profondeur: 29.0 km
Epicenter latitude / longitude: 30.14°S / 71.78°W (South Pacific Ocean, Chili)
Nearby towns and cities:
47 km OSO de Coquimbo (pop: 161,300) --> Voir les séismes à proximité!
76 km NO de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
176 km NNO de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
200 km SSO de Vallenar (pop: 44,900) --> Voir les séismes à proximité!
299 km N de Hacienda La Calera (pop: 49,100) --> Voir les séismes à proximité!
322 km N de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
322 km N de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
339 km SSO de Copiapó (pop: 129,300) --> Voir les séismes à proximité!
384 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
403 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
Primary data source: GFZ (German Research Centre for Geosciences)
Estimated released energy: 7.1 x 1011 joules (197 megawatt hours, equivalent to 169 tons of TNT) Plus d'infos
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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.
MagnitudeProfondeurLieuSource
4.729 kmNear Coast of Central ChileGFZ
4.65 kmOFFSHORE COQUIMBO, CHILEEMSC
5.135 km54 km al O de TongoyGUG (U. Chile)
4.612 km- 71km WSW of Coquimbo, ChileUSGS

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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Earlier earthquakes in the same area

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