Moderate mag. 4.7 earthquake - South Pacific Ocean, 47 km southwest of Coquimbo, Provincia de Elqui, Coquimbo Region, Chile, on Thursday, 1 October 2015 at 02:25 (GMT)

This quake was likely an aftershock of the 7.8 quake Choapa, 36 km west of Illapel, Provincia de Choapa, Coquimbo Region, Chile, 16 September 2015 22:54 GMT, which had occurred 2 semaines earlier.
Moderate mag. 4.7 earthquake - South Pacific Ocean, 47 km southwest of Coquimbo, Provincia de Elqui, Coquimbo Region, Chile, on Thursday, 1 October 2015 at 02:25 (GMT)

Séisme modéré magnitude 4.7 at 29 km depth

1 Oct 02:34 UTC: Premier à signaler: GFZ après 8 minutes.
Oct 1 12:10: Magnitude recalculée de 4.6 à 4.7.
Profondeur recalculée de 27.0 à 29.0 km.
Date & time: 1 Oct 2015 02:25:57 UTC
Magnitude: 4.7
Profondeur: 29.0 km
Epicenter latitude / longitude: 30.14°S / 71.78°W (South Pacific Ocean, Chili)
Nearby towns and cities:
47 km OSO de Coquimbo (pop: 161,300) --> Voir les séismes à proximité!
76 km NO de Ovalle (pop: 77,100) --> Voir les séismes à proximité!
176 km NNO de Illapel (Choapa) (pop: 22,800) --> Voir les séismes à proximité!
200 km SSO de Vallenar (pop: 44,900) --> Voir les séismes à proximité!
299 km N de Hacienda La Calera (pop: 49,100) --> Voir les séismes à proximité!
322 km N de Viña del Mar (pop: 294,600) --> Voir les séismes à proximité!
322 km N de Valparaiso (pop: 282,400) --> Voir les séismes à proximité!
339 km SSO de Copiapó (pop: 129,300) --> Voir les séismes à proximité!
384 km NNO de Santiago du Chili (pop: 4,837,300) --> Voir les séismes à proximité!
403 km NNO de Puente Alto (pop: 510,400) --> Voir les séismes à proximité!
Primary data source: GFZ (German Research Centre for Geosciences)
Estimated released energy: 7.1 x 1011 joules (197 megawatt hours, equivalent to 169 tons of TNT) Plus d'infos
Montrer carte interactive
[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.
4.729 kmNear Coast of Central ChileGFZ
5.135 km54 km al O de TongoyGUG (U. Chile)
4.612 km- 71km WSW of Coquimbo, ChileUSGS

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!
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!
Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.