Overall Green Earthquake alert in Mexico on 27 Jun 2016 20:50 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 5.7 in Mexico on 27 Jun 2016 20:50 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:	5.7M
Depth:	19 Km
Lat/Lon:	16.5955 , -97.8255
Event Date:	27 Jun 2016 20:50 UTC 27 Jun 2016 15:50 Local
Exposed Population:	940000 people within 100km
Source:	NEIC us200067az
Inserted at:	27 Jun 2016 22:06 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us200067az	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
1132253		0	27 Jun 2016 20:50	5.7M, 10km	N/A	910 thousand (in 100km)		00:18	NEIC
1132260		0	27 Jun 2016 20:50	5.7M, 19km	5.25	940 thousand (in 100km)		01:15	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 Mexico , State of Oaxaca (population 3,329,574) . The nearest places are Oaxaca, Ipalapa, Pueblo Viejo, Ixtayutla, Asunciï¿½n Atoyaquillo, Zacatepec, El Cacao, Jicayan, Amole, La Reforma, and San Cristï¿½bal.

Radius	Population
100 km	940000 people
75 km	620000 people
50 km	330000 people
20 km	32000 people
10 km	5600 people
5 km	2700 people
2 km	<1000 people

Affected Provinces

Region Province	Country	Population
Oaxaca	Mexico	3.3 million people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
La Reforma	Oaxaca	Mexico	Village	-	4 km
San Cristï¿½bal	Oaxaca	Mexico	Village	-	12 km
Ixtayutla	Oaxaca	Mexico	Village	-	18 km
Ipalapa	Oaxaca	Mexico	Village	-	23 km
Asunciï¿½n Atoyaquillo	Oaxaca	Mexico	Village	-	23 km
Jicayan	Oaxaca	Mexico	Village	4200 people	23 km
Zacatepec	Oaxaca	Mexico	Village	4400 people	25 km
El Cacao	Oaxaca	Mexico	Village	-	26 km
Amole	Oaxaca	Mexico	Village	-	27 km
Pueblo Viejo	Oaxaca	Mexico	Village	-	29 km
Oaxaca	Oaxaca	Mexico	Major city	260000 people	129 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
Pinotepa Nacional	PNO	unknown					37 km
Ta lo de Soto		149					62 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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