Overall Green Earthquake alert in Chile on 16 Aug 2014 09:42 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

M 4.8 in Chile on 16 Aug 2014 09:42 UTC

Hazard models

EQ parameters

Shakemap

Tsunami

Event summary

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

Earthquake Magnitude:	4.8M
Depth:	93.9 Km
Lat/Lon:	-21.74 , -69.37
Event Date:	16 Aug 2014 09:42 UTC 16 Aug 2014 05:42 Local
Exposed Population:	178933 people within 100km
Source:	NEIC
Inserted at:	16 Aug 2014 10:03 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	-1		-1
	Scaled population (vector)	n.a
	C1 earthquake	n.a
	C2 earthquake	n.a
	Country Vulnerability	n.a
	INFORM_normalised	n.a

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1057820		-1	16 Aug 2014 09:42	4.8M, 93.9km	N/A	180 thousand (in 100km)		00:20	NEIC

The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.

The episode that has the last updated information.

* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in Chile , Region of Antofagasta (population 423,780) . The nearest places are Iquique, and Quillagua.

Radius	Population
100 km	180000 people
75 km	5600 people
50 km	<1000 people
20 km	<1000 people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Antofagasta	Chile	420000 people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Quillagua	Antofagasta	Chile	Village	-	19 km
Iquique	Tarapacï¿½	Chile	Major city	220000 people	187 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)	Distance
Maria Elena		1311					72 km
Barriles	TOQ	975	Civ.	Paved	No	5300	84 km

Ports

Name	LOCODE	Country	Distance
Tocopilla	CLTOQ	Chile	93 km

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

Disclaimer
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