Minor mag. 2.5 earthquake - 18 km northwest of La Ligua, Petorca Province, Valparaiso, Chile, on Tuesday, 16 Feb 2021 11:59 pm (GMT -3) -

Minor mag. 2.5 earthquake - 18 km northwest of La Ligua, Petorca Province, Valparaiso, Chile, on Tuesday, 16 Feb 2021 11:59 pm (GMT -3)

Minor magnitude 2.5 earthquake at 52 km depth

17 Feb 03:13 UTC: First to report: EMSC after 14 minutes.
17 Feb 03:14: Now using data updates from GUG (U. Chile)
Date & time: 17 Feb 2021 02:59:11 UTC -
Local time at epicenter: Tuesday, 16 Feb 2021 11:59 pm (GMT -3)
Magnitude: 2.5
Depth: 51.7 km
Epicenter latitude / longitude: 32.368°S / 71.395°W (Petorca Province, Region de Valparaiso, Chile)
Nearest volcano: Tupungatito (188 km / 117 mi)
Nearby towns and cities:
18 km (11 mi) WNW of La Ligua (Petorca, Valparaíso) (pop: 24,900) --> See nearby quakes!
49 km (31 mi) NNW of Hacienda La Calera (Valparaíso) (pop: 49,100) --> See nearby quakes!
59 km (37 mi) NNW of Quillota (Valparaíso) (pop: 67,800) --> See nearby quakes!
74 km (46 mi) N of Viña del Mar (Valparaíso) (pop: 294,600) --> See nearby quakes!
75 km (47 mi) N of Villa Alemana (Valparaíso) (pop: 97,300) --> See nearby quakes!
76 km (47 mi) N of Quilpue (Valparaíso) (pop: 130,300) --> See nearby quakes!
76 km (47 mi) WNW of San Felipe (Valparaíso) (pop: 59,300) --> See nearby quakes!
77 km (48 mi) NNE of Valparaiso (Valparaíso) (pop: 282,400) --> See nearby quakes!
140 km (87 mi) NNW of Santiago de Chile (Santiago Metropolitan) (pop: 4,837,300) --> See nearby quakes!
158 km (98 mi) NNW of Puente Alto (Santiago Metropolitan) (pop: 510,400) --> See nearby quakes!
Weather at epicenter at time of quake:
Few Clouds 14.4°C (58 F), humidity: 86%, wind: 1 m/s (3 kts) from SSW
Primary data source: GUG (U. Chile)
Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) More info
Show interactive Map
[smaller] [bigger]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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
2.552 km18 Km Al NO De La Ligua, ChileGUG (U. Chile)
2.552 kmVALPARAISO, CHILEEMSC

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.5, 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!
Volcanoes & Earthquakes - new app for Android

Earlier earthquakes in the same area

Why is there advertising on this site?
Support us - Help us upgrade our services!
We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Weather reports
  • Tsunami alerts
  • Design upgrades
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Additional seismic data sources
  • Improved content in English
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.