Overall Green Earthquake alert in Chile on 27 Sep 2016 16:49 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 27 Sep 2016 16:49 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:	14.06 Km
Lat/Lon:	-23.1154 , -70.627
Event Date:	27 Sep 2016 16:49 UTC 27 Sep 2016 13:49 Local
Exposed Population:	334964 people within 100km
Source:	NEIC us10006t88
Inserted at:	27 Sep 2016 20:21 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us10006t88	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
1141406		0	27 Sep 2016 16:49	4.8M, 14.06km	N/A	330 thousand (in 100km)		03:31	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 Mejillones, Camino del Yeso, Pampa, La Chimba, Michilla, Antofagasta, Uribe, Playa Blanca, and Latorre.

Radius	Population
100 km	330000 people
75 km	330000 people
50 km	7300 people
20 km	<1000 people
10 km	<1000 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
Mejillones	Antofagasta	Chile	Village	-	18 km
Camino del Yeso	Antofagasta	Chile	Village	-	34 km
Pampa	Antofagasta	Chile	Village	-	34 km
La Chimba	Antofagasta	Chile	Village	-	53 km
Michilla	Antofagasta	Chile	Village	-	56 km
Antofagasta	Antofagasta	Chile	Major city	310000 people	63 km
Uribe	Antofagasta	Chile	Village	-	63 km
Playa Blanca	Antofagasta	Chile	Village	-	67 km
Latorre	Antofagasta	Chile	Village	-	69 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
Cerro Moreno International	ANF	140	Civ.	Paved	Yes	8500	41 km
La Chimba		40	Civ.	Paved	No	3200	54 km

Ports

Name	LOCODE	Country	Distance
Mejillones	CLMJS	Chile	17 km
Antofagasta	CLANF	Chile	63 km
Caleta Coloso		Chile	73 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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