Overall Green Earthquake alert in Guatemala on 28 Jan 2017 01:08 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 4.7 in Guatemala on 28 Jan 2017 01:08 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:	4.7M
Depth:	Km
Lat/Lon:	13.7302 , -91.8258
Event Date:	28 Jan 2017 01:08 UTC 27 Jan 2017 19:08 Local
Exposed Population:	920000 people within 100km
Source:	NEIC us10007vvq
Inserted at:	28 Jan 2017 01:27 UTC
INFORM Coping capacity of the alert score	5.5 (Guatemala)

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0.1		0.1
us10007vvq	Scaled population (vector)	0
	C1 earthquake	1
	C2 earthquake	0
	Country Vulnerability	0
	INFORM_normalised	1

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1155449		0.1	28 Jan 2017 01:08	4.7M, 10km	N/A	930 thousand (in 100km)		00:18	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 Guatemala , Department of Suchitepequez (population 406,769) . The nearest places are Nueva Venecia, Tahuesco, El Tulate, La Verde, Huitzitzil, Barra Madre Vieja, Tecojate, Champerico, Bolivia, Jovel, and Granada.

Radius	Population
100 km	930000 people
75 km	170000 people
50 km	2900 people
20 km	no people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Suchitepequez	Guatemala	410000 people
Retalhuleu	Guatemala	260000 people
Escuintla	Guatemala	570000 people
Quezaltenango	Guatemala	630000 people
San Marcos	Guatemala	810000 people
Chiapas	Mexico	3.5 million people
Chimaltenango	Guatemala	390000 people
Solola	Guatemala	260000 people
Totonicapan	Guatemala	350000 people
Sacatepequez	Guatemala	210000 people
Santa Rosa	Guatemala	330000 people
Quiche	Guatemala	560000 people
Guatemala	Guatemala	2.2 million people
Huehuetenango	Guatemala	740000 people
Jutiapa	Guatemala	430000 people
Baja Verapaz	Guatemala	200000 people
Ahuachapan	El Salvador	300000 people
Jalapa	Guatemala	230000 people
El Progreso	Guatemala	140000 people
Sonsonate	El Salvador	400000 people
Alta Verapaz	Guatemala	510000 people
Santa Ana	El Salvador	520000 people
La Libertad	El Salvador	490000 people
Zacapa	Guatemala	200000 people
Chiquimula	Guatemala	290000 people
Chalatenango	El Salvador	270000 people
San Salvador	El Salvador	1.2 million people
Ocotepeque	Honduras	89000 people
Izabal	Guatemala	330000 people
Cuscatlan	El Salvador	230000 people
La Paz	El Salvador	310000 people
Peten	Guatemala	230000 people
Copan	Honduras	260000 people
Cabanas	El Salvador	210000 people
Lempira	Honduras	210000 people
San Vicente	El Salvador	230000 people
Usulutan	El Salvador	460000 people
Oaxaca	Mexico	3.3 million people
San Miguel	El Salvador	510000 people
Intibuca	Honduras	150000 people
Santa Barbara	Honduras	310000 people
Toledo	Belize	17000 people
Morazan	El Salvador	250000 people
Tabasco	Mexico	1.6 million people
La Paz	Honduras	130000 people
La Union	El Salvador	370000 people
Cortes	Honduras	800000 people
Cayo	Belize	34000 people
Comayagua	Honduras	270000 people
Valle	Honduras	140000 people
Veracruz	Mexico	6.8 million people
Yoro	Honduras	400000 people
Francisco Morazan	Honduras	1000000 people
Chinandega	Nicaragua	360000 people
Campeche	Mexico	580000 people
Stann Creek	Belize	21000 people
Choluteca	Honduras	360000 people
Orange Walk	Belize	33000 people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Nueva Venecia	Suchitepéquez	Guatemala	Village	-	48 km
Tahuesco	Suchitepéquez	Guatemala	Village	-	48 km
El Tulate	Retalhuleu	Guatemala	Village	-	48 km
La Verde	Retalhuleu	Guatemala	Village	-	51 km
Huitzitzil	Escuintla	Guatemala	Village	-	53 km
Barra Madre Vieja	Escuintla	Guatemala	Village	-	53 km
Tecojate	Escuintla	Guatemala	Village	-	59 km
Champerico	Retalhuleu	Guatemala	City	7700 people	63 km
Bolivia	Suchitepéquez	Guatemala	Village	-	63 km
Jovel	Retalhuleu	Guatemala	Village	-	63 km
Bracitos	Suchitepéquez	Guatemala	Village	-	63 km
La Noria	Escuintla	Guatemala	Village	-	64 km
Chichimecas	Escuintla	Guatemala	Village	-	66 km
San José Rama Blanca	Escuintla	Guatemala	Village	-	68 km
Granada	Retalhuleu	Guatemala	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
Retalhuleu		200	Civ.	Paved	No	4900	88 km

Ports

Name	LOCODE	Country	Distance
Playa Grande		Guatemala	53 km
Champerico	GTCHR	Guatemala	62 km

More information

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

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