Light mag. 3.4 earthquake - South Pacific Ocean, 42 km west of Valparaiso, Chile, on Thursday, 27 April 2017 at 09:19 (GMT)
This quake was likely an aftershock of the 6.6 quake South Pacific Ocean, 11 km west of Valparaiso, Region de Valparaiso, Chile, 24 April 2017 21:38 GMT, which had occurred 2 days earlier.
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Light magnitude 3.4 earthquake at 20 km depth
27 Apr 09:34 UTC: First to report: GUG (U. Chile) after 15 minutes.
Magnitude: 3.4
Depth: 20.1 km
Epicenter latitude / longitude: 32.953°S / 72.074°W
(South Pacific Ocean, Chile)Nearest volcano: Tupungatito (217 km / 135 mi)
Nearby towns and cities:
42 km (26 mi) WNW of Valparaiso (pop: 282,400) --> See nearby quakes!
49 km (31 mi) W of Viña del Mar (pop: 294,600) --> See nearby quakes!
66 km (41 mi) W of Villa Alemana (pop: 97,300) --> See nearby quakes!
76 km (47 mi) W of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
80 km (50 mi) NW of Cartagena (San Antonio) (pop: 16,900) --> See nearby quakes!
82 km (51 mi) WSW of Hacienda La Calera (pop: 49,100) --> See nearby quakes!
84 km (52 mi) NNW of San Antonio (pop: 85,700) --> See nearby quakes!
97 km (60 mi) SW of La Ligua (Petorca) (pop: 24,900) --> See nearby quakes!
144 km (90 mi) WNW of Santiago de Chile (pop: 4,837,300) --> See nearby quakes!
157 km (98 mi) WNW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 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 3.4 | 20 km | 44 km al O de Valparaíso | 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
Light mag. 3.4 earthquake - South Pacific Ocean, 42 km west of Valparaiso, Chile, on Thursday, 27 April 2017 at 09:19 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!
