Weak mag. 3.5 earthquake - South Pacific Ocean, 41 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, on Monday, 21 September 2015 at 01:41 (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 jours earlier.
Weak mag. 3.5 earthquake - South Pacific Ocean, 41 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, on Monday, 21 September 2015 at 01:41 (GMT)

Séisme très faible magnitude 3.5 at 37 km depth

21 Sep 02:18 UTC: Premier à signaler: GUG (U. Chile) après 37 minutes.
Profondeur recalculée de 46.3 à 37.4 km.
Date & time: 21 Sep 2015 01:41:07 UTC
Magnitude: 3.5
Profondeur: 37.4 km
Epicenter latitude / longitude: 31.624°S / 71.6°W (South Pacific Ocean, Chili)
Nearby towns and cities:
41 km O de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
98 km NNO de La Ligua (Petorca) (pop: 24,900) --> Voir les séismes à proximité!
120 km SSO de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
156 km N de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
157 km N de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
159 km N de Quilpué (pop: 130,300) --> Voir les séismes à proximité!
159 km N de Villa Alemana (pop: 97,300) --> Voir les séismes à proximité!
194 km S de La Serena (pop: 154,500) --> Voir les séismes à proximité!
223 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
241 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
Primary data source: GUG (U. Chile)
Estimated released energy: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 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 3.537 km28 km al SO 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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Earlier earthquakes in the same area

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