Moderate mag. 4.6 earthquake - South Pacific Ocean, 49 km west of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Thursday, 15 October 2015 at 20:38 (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 4 semaines earlier.
Moderate mag. 4.6 earthquake - South Pacific Ocean, 49 km west of Ovalle, Provincia de Limari, Coquimbo Region, Chile, on Thursday, 15 October 2015 at 20:38 (GMT)

Séisme modéré magnitude 4.6 at 20 km depth

15 Oct 21:00 UTC: Premier à signaler: EMSC après 21 minutes.
Oct 16 07:28: Magnitude recalculée de 4.5 à 4.6.
Profondeur recalculée de 30.0 à 20.0 km.
Date & time: 15 Oct 2015 20:38:59 UTC
Magnitude: 4.6
Profondeur: 20.0 km
Epicenter latitude / longitude: 30.51°S / 71.7°W (South Pacific Ocean, Chili)
Nearby towns and cities:
49 km O de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
71 km SSO de Coquimbo (pop: 161,300) --> Voir les séismes à proximité!
74 km ONO de Monte Patria (pop: 13,900) --> Voir les séismes à proximité!
80 km SSO de La Serena (pop: 154,500) --> Voir les séismes à proximité!
135 km NNO de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
280 km N de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
281 km N de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
283 km N de Quilpué (pop: 130,300) --> Voir les séismes à proximité!
342 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
361 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 5 x 1011 joules (139 megawatt hours, equivalent to 120 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 4.620 kmOFFSHORE COQUIMBO, CHILEEMSC
M 4.533 km38 km al SO de TongoyGUG (U. Chile)
M 4.529 km- 43km W of Ovalle, ChileUSGS
M 4.524 kmNear Coast of Central ChileGFZ

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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