Mag. 2.8 earthquake - OFFSHORE VALPARAISO, CHILE, on Wednesday, 4 November 2015 at 23:59 (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 7 weeks earlier.
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Chile | Region de Valparaiso | Santiago Metropolitan
Minor magnitude 2.8 earthquake at 20 km depth
5 Nov 00:32 UTC: First to report: EMSC after 32 minutes.
Magnitude: 2.8
Depth: 20.0 km
Epicenter latitude / longitude: 32.66°S / 71.53°W
(Chile)Nearest volcano: Tupungatito (181 km / 112 mi)
Nearby towns and cities:
32 km (20 mi) WNW of Hacienda La Calera (pop: 49,100) --> See nearby quakes!
36 km (22 mi) NW of Quillota (pop: 67,800) --> See nearby quakes!
36 km (23 mi) SW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
41 km (25 mi) N of Viña del Mar (pop: 294,600) --> See nearby quakes!
43 km (27 mi) NNE of Valparaiso (pop: 282,400) --> See nearby quakes!
44 km (27 mi) N of Quilpué (pop: 130,300) --> See nearby quakes!
45 km (28 mi) NNW of Villa Alemana (pop: 97,300) --> See nearby quakes!
47 km (29 mi) NNW of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
121 km (75 mi) NW of Santiago (pop: 4,837,300) --> See nearby quakes!
138 km (86 mi) NW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 1 x 109 joules (278 kilowatt hours, equivalent to 0.239 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 2.8 | 20 km | OFFSHORE VALPARAISO, CHILE | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.8, this quake might have been felt very close to the epicenter and under calm conditions.
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. 2.8 earthquake - OFFSHORE VALPARAISO, CHILE, on Wednesday, 4 November 2015 at 23:59 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
