lunes, 31 de octubre de 2016

Green earthquake alert (4.5M,depth:9.63km) in Chile at 10/31/2016 9:04:53 PM

Green Earthquake in Chile


Population Density near epicenter (people/km2). Image area: 6x4 decimal degrees (approx. 650x450km2).


This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

  • Earthquake Magnitude 4.5M, Depth:9.63km
  • 31 Oct 2016 21:04:53 UTC
  • 419925 people within 100km

Whether international humanitarian aid is needed must be decided by an expert.

See the GDACS website for live news coverage (including OCHA Situation Reports), the full earthquake report

For information on emergency response, please consult the GDACS Virtual OSOCC.


Earthquake Event


  • Magnitude: 4.5 M
  • Depth: 9.63 km (very shallow)
  • Source: NEIC NEIC
  • Location (latitude/longitude): -29.8574, -72.0697
  • Time (UTC): 31 Oct 2016 21:04:53
  • Time (ECT): 31 Oct 2016 22:04:53

Earthquake Impact Details

The earthquake happened off shore, near Chile, Region of Coquimbo (population 520,420). The distance to the nearest coast is 61km. The nearest places are Guayacán (68km), and Puetro Aldea (69km).

The following vulnerable infrastructure is nearby and may be affected.

For logistics, the following access points are nearby. The nearest airports are Las Tacas (73km), and La Florida (runway 6300ft, 84km). The nearest ports are Guayacan (69km), Coquimbo (72km), and Cruz Grande (87km).

The maximum altitude nearby is NaNm.

The population near the earthquake is shown in the table below.

Radius Population Density (people/km2)
75 km <1000 people 0
50 km no people 0
20 km no people 0
10 km no people 0



While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information. The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website. Please refer to the GDACS website for subscribing or unsubscribing from the earthquake alert email or SMS service.