Light mag. 3.0 earthquake - South Pacific Ocean, 80 km southwest of San Antonio, Region de Valparaiso, Chile, on Wednesday, 28 April 2021 at 21:48 (GMT) -
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Light magnitude 3.0 earthquake at 10 km depth
28 Apr 22:12 UTC: First to report: GUG (U. Chile) after 24 minutes.
Depth: 10.0 km
Epicenter latitude / longitude: 33.997°S / 72.329°W (South Pacific Ocean, Chile)
Nearest volcano: Palomo (199 km / 124 mi)
Nearby towns and cities:
53 km (33 mi) NW of Los Navegantes (Provincia de Cardenal Caro) (pop: 231) --> See nearby quakes!
80 km (50 mi) SW of San Antonio (pop: 85,700) --> See nearby quakes!
83 km (52 mi) SW of Cartagena (San Antonio) (pop: 16,900) --> See nearby quakes!
108 km (67 mi) WSW of Melipilla (pop: 63,100) --> See nearby quakes!
125 km (78 mi) SSW of Valparaiso (pop: 282,400) --> See nearby quakes!
130 km (81 mi) SSW of Viña del Mar (pop: 294,600) --> See nearby quakes!
134 km (83 mi) SW of Quilpue (pop: 130,300) --> See nearby quakes!
147 km (91 mi) W of Rancagua (pop: 212,700) --> See nearby quakes!
167 km (104 mi) WSW of Santiago (pop: 4,837,300) --> See nearby quakes!
168 km (104 mi) WSW of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: GUG (U. Chile)
Estimated released energy: 2 x 109 joules (554 kilowatt hours, equivalent to 0.477 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.
|3.0||10 km||86 Km Al SO De El Tabo, Chile||GUG (U. Chile)|
|3.0||10 km||OFFSHORE O'HIGGINS, CHILE||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.