Mag. 3.6 earthquake - South Pacific Ocean, 223 km northwest of Santiago, Provincia de Santiago, Santiago Metropolitan, Chile, on Friday, 9 October 2015 at 00:05 (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 3 weeks earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Chile | Coquimbo Region | Region de Valparaiso | Santiago Metropolitan
Minor magnitude 3.6 earthquake at 33 km depth
9 Oct 01:10 UTC: First to report: EMSC after 1 hour and 4 minutes.
Hypocenter depth recalculated from 20.0 to 33.0 km.
Hypocenter depth recalculated from 20.0 to 33.0 km.
Magnitude: 3.6
Depth: 33.0 km
Epicenter latitude / longitude: 31.8°S / 71.99°W
(South Pacific Ocean, Chile)Nearby towns and cities:
80 km (50 mi) WSW of Illapel (Choapa) (pop: 22,800) --> See nearby quakes!
102 km (63 mi) NW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
131 km (82 mi) NW of Hacienda La Calera (pop: 49,100) --> See nearby quakes!
139 km (86 mi) NNW of Quillota (pop: 67,800) --> See nearby quakes!
142 km (88 mi) NNW of Valparaiso (pop: 282,400) --> See nearby quakes!
142 km (88 mi) NNW of Viña del Mar (pop: 294,600) --> See nearby quakes!
148 km (92 mi) NNW of Quilpué (pop: 130,300) --> See nearby quakes!
150 km (93 mi) NNW of Villa Alemana (pop: 97,300) --> See nearby quakes!
223 km (139 mi) NW of Santiago (pop: 4,837,300) --> See nearby quakes!
241 km (150 mi) NW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 tons of TNT) More info
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.
| Magnitude | Depth | Location | Source |
| M 3.6 | 33 km | OFFSHORE COQUIMBO, CHILE | EMSC |
| M 3.6 | 33 km | 47 km al O de Los Vilos | GUG (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!
Earlier earthquakes in the same area
Mag. 3.6 earthquake - South Pacific Ocean, 223 km northwest of Santiago, Provincia de Santiago, Santiago Metropolitan, Chile, on Friday, 9 October 2015 at 00:05 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
