Mag. 3.3 earthquake - South Pacific Ocean, 21 km southwest of Valparaiso, Region de Valparaiso, Chile, on Tuesday, 16 May 2017 at 05:11 (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 3 weeks earlier.
Mag. 3.3 earthquake - South Pacific Ocean, 21 km southwest of Valparaiso, Region de Valparaiso, Chile, on Tuesday, 16 May 2017 at 05:11 (GMT)

Minor magnitude 3.3 earthquake at 30 km depth

16 May 05:30 UTC: First to report: GUG (U. Chile) after 19 minutes.
Date & time: 16 May 2017 05:11:22 UTC
Magnitude: 3.3
Depth: 30.1 km
Epicenter latitude / longitude: 33.173°S / 71.777°W (South Pacific Ocean, Chile)
Nearest volcano: Tupungatito (186 km / 116 mi)
Nearby towns and cities:
21 km (13 mi) SW of Valparaiso (pop: 282,400) --> See nearby quakes!
27 km (17 mi) SW of Viña del Mar (pop: 294,600) --> See nearby quakes!
34 km (21 mi) WSW of Quilpué (pop: 130,300) --> See nearby quakes!
40 km (25 mi) WSW of Villa Alemana (pop: 97,300) --> See nearby quakes!
45 km (28 mi) NNW of Cartagena (San Antonio) (pop: 16,900) --> See nearby quakes!
49 km (31 mi) NNW of San Antonio (pop: 85,700) --> See nearby quakes!
51 km (31 mi) WSW of Limache (Marga Marga) (pop: 35,900) --> See nearby quakes!
59 km (37 mi) SW of Quillota (pop: 67,800) --> See nearby quakes!
110 km (68 mi) WNW of Santiago (pop: 4,837,300) --> See nearby quakes!
122 km (76 mi) WNW 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 3.330 km21 km al SO de ValparaísoGUG (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, 21 km southwest of Valparaiso, Region de Valparaiso, Chile, on Tuesday, 16 May 2017 at 05:11 (GMT)
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