Mag. 3.3 earthquake - South Pacific Ocean, 236 km northwest of Santiago, Santiago Metropolitan, Chile, on Friday, 18 September 2015 at 07:18 (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 day 8 hours earlier.
Mag. 3.3 earthquake - South Pacific Ocean, 236 km northwest of Santiago, Santiago Metropolitan, Chile, on Friday, 18 September 2015 at 07:18 (GMT)

Minor magnitude 3.3 earthquake at 44 km depth

18 Sep 08:18 UTC: First to report: GUG (U. Chile) after 60 minutes.
Date & time: 18 Sep 2015 07:18:34 UTC
Magnitude: 3.3
Depth: 44.3 km
Epicenter latitude / longitude: 31.715°S / 72.092°W (South Pacific Ocean, Chile)
Nearby towns and cities:
88 km (55 mi) W of Illapel (Choapa) (pop: 22,800) --> See nearby quakes!
115 km (72 mi) NW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
150 km (93 mi) SW of Ovalle (pop: 77,100) --> See nearby quakes!
152 km (95 mi) NNW of Quillota (pop: 67,800) --> See nearby quakes!
153 km (95 mi) NNW of Valparaiso (pop: 282,400) --> See nearby quakes!
154 km (96 mi) NNW of Viña del Mar (pop: 294,600) --> See nearby quakes!
160 km (100 mi) NNW of Quilpué (pop: 130,300) --> See nearby quakes!
162 km (101 mi) NNW of Villa Alemana (pop: 97,300) --> See nearby quakes!
236 km (147 mi) NW of Santiago de Chile (pop: 4,837,300) --> See nearby quakes!
254 km (158 mi) NW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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.
MagnitudeDepthLocationSource
M 3.344 km59 km al O de Los VilosGUG (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

Mag. 3.3 earthquake - South Pacific Ocean, 236 km northwest of Santiago, Santiago Metropolitan, Chile, on Friday, 18 September 2015 at 07:18 (GMT)
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