Moderate mag. 4.6 earthquake - South Pacific Ocean, 166 km west of Valdivia, Los Rios Region, Chile, on Tuesday, 29 Dec 2020 7:58 am (GMT -5) -
This quake was likely an aftershock of the 6.7 quake South Pacific Ocean, 145 km west of Valdivia, Los Rios Region, Chile, 27 Dec 2020 4:39 pm (GMT -5), which had occurred 1 day 15 hours earlier.
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Moderate magnitude 4.6 earthquake at 10 km depth
29 Dec 13:29 UTC: First to report: GFZ after 32 minutes.
Date & time: 29 Dec 2020 12:58:12 UTC -
Local time at epicenter: Tuesday, 29 Dec 2020 7:58 am (GMT -5)
Magnitude: 4.6
Depth: 10.0 km
Epicenter latitude / longitude: 39.39°S / 75.1°W

Nearby towns and cities:
146 km (91 mi) WNW of Vuelta de la Zorra (pop: 50) --> See nearby quakes!
166 km (103 mi) WNW of Valdivia (pop: 133,400) --> See nearby quakes!
168 km (104 mi) WNW of Las Animas (pop: 30,000) --> See nearby quakes!
199 km (124 mi) WNW of La Union (Ranco) (pop: 26,300) --> See nearby quakes!
213 km (132 mi) NW of Osorno (pop: 135,800) --> See nearby quakes!
228 km (142 mi) WSW of Temuco (pop: 238,100) --> See nearby quakes!
295 km (183 mi) NW of Port Montt (pop: 160,100) --> See nearby quakes!
337 km (209 mi) SSW of Concepcion (pop: 215,400) --> See nearby quakes!
344 km (213 mi) SSW of Talcahuano (pop: 253,000) --> See nearby quakes!
771 km (479 mi) SSW of Santiago de Chile (pop: 4,837,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Scattered Clouds
15.8°C (60 F), humidity: 71%, wind: 9 m/s (17 kts) from WSW
Primary data source: GFZ (German Research Centre for Geosciences)Scattered Clouds

Estimated released energy: 5 x 1011 joules (139 megawatt hours, equivalent to 120 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 4.6 | 10 km | - 137 km WNW of Corral, Chile | GFZ |
M 4.6 | 2 km | OFF COAST OF LOS LAGOS, CHILE | EMSC |
M 4.5 | 10 km | 137 Km WNW of Corral, Chile | USGS |
User reports for this quake
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