Overall Green Earthquake alert in El Salvador on 14 Apr 2008 21:28 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 4.4 in El Salvador on 14 Apr 2008 21:28 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:	4.4M
Depth:	Km
Lat/Lon:	13.1848 , -89.6468
Event Date:	14 Apr 2008 21:28 UTC 14 Apr 2008 15:28 Local
Exposed Population:	4230000 people within 100km
Source:	NEIC
Inserted at:	15 Apr 2008 01:41 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0.5		0.5
	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
37639		0.5	14 Apr 2008 21:28	4.4M, 93.5km	N/A	4.2 million (in 100km)		04:13	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 El Salvador , Department of La Libertad (population 487,299) . The nearest places are El Níspero, Acachapa, Hacienda Taquillo, Los Cóbanos, Paso de Canoas, El Ángel, El Sunzal, Acajutla, Miravalles, La Libertad, and San Salvador.

Radius	Population
100 km	4.1 million people
75 km	1.4 million people
50 km	110000 people
20 km	no people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
La Libertad	El Salvador	490000 people
Sonsonate	El Salvador	400000 people
Ahuachapan	El Salvador	300000 people
San Salvador	El Salvador	1.2 million people
La Paz	El Salvador	310000 people
Santa Ana	El Salvador	520000 people
Jutiapa	Guatemala	430000 people
Cuscatlan	El Salvador	230000 people
San Vicente	El Salvador	230000 people
Santa Rosa	Guatemala	330000 people
Usulutan	El Salvador	460000 people
Chalatenango	El Salvador	270000 people
Cabanas	El Salvador	210000 people
Escuintla	Guatemala	570000 people
Lempira	Honduras	210000 people
Ocotepeque	Honduras	89000 people
San Miguel	El Salvador	510000 people
Chiquimula	Guatemala	290000 people
Jalapa	Guatemala	230000 people
Intibuca	Honduras	150000 people
Guatemala	Guatemala	2.2 million people
Morazan	El Salvador	250000 people
La Union	El Salvador	370000 people
Copan	Honduras	260000 people
El Progreso	Guatemala	140000 people
Zacapa	Guatemala	200000 people
Sacatepequez	Guatemala	210000 people
La Paz	Honduras	130000 people
Chimaltenango	Guatemala	390000 people
Baja Verapaz	Guatemala	200000 people
Suchitepequez	Guatemala	410000 people
Valle	Honduras	140000 people
Santa Barbara	Honduras	310000 people
Solola	Guatemala	260000 people
Chinandega	Nicaragua	360000 people
Izabal	Guatemala	330000 people
Quiche	Guatemala	560000 people
Alta Verapaz	Guatemala	510000 people
Francisco Morazan	Honduras	1000000 people
Comayagua	Honduras	270000 people
Choluteca	Honduras	360000 people
Retalhuleu	Guatemala	260000 people
Totonicapan	Guatemala	350000 people
Cortes	Honduras	800000 people
Quezaltenango	Guatemala	630000 people
El Paraiso	Honduras	280000 people
Huehuetenango	Guatemala	740000 people
Leon	Nicaragua	380000 people
San Marcos	Guatemala	810000 people
Yoro	Honduras	400000 people
Peten	Guatemala	230000 people
Toledo	Belize	17000 people
Chiapas	Mexico	3.5 million people
Madriz	Nicaragua	98000 people
Nueva Segovia	Nicaragua	130000 people
Esteli	Nicaragua	190000 people
Atlantida	Honduras	410000 people
Olancho	Honduras	340000 people
Managua	Nicaragua	1.1 million people
Cayo	Belize	34000 people
Jinotega	Nicaragua	190000 people
Matagalpa	Nicaragua	350000 people
Carazo	Nicaragua	170000 people
Stann Creek	Belize	21000 people
Masaya	Nicaragua	250000 people
Boaco	Nicaragua	130000 people
Granada	Nicaragua	180000 people
Rivas	Nicaragua	170000 people
Colon	Honduras	150000 people
Chontales	Nicaragua	140000 people
Belize	Belize	68000 people
Zelaya	Nicaragua	330000 people
Orange Walk	Belize	33000 people
Tabasco	Mexico	1.6 million people
Islas de la Bahia	Honduras	27000 people
Guanacaste	Costa Rica	230000 people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
El Níspero	La Libertad	El Salvador	Village	-	38 km
Acachapa	Sonsonate	El Salvador	Village	-	41 km
Hacienda Taquillo	La Libertad	El Salvador	Village	-	41 km
Los Cóbanos	Sonsonate	El Salvador	Village	-	42 km
Paso de Canoas	Sonsonate	El Salvador	Village	-	45 km
El Ángel	La Libertad	El Salvador	Village	-	47 km
El Sunzal	La Libertad	El Salvador	Village	-	47 km
Acajutla	Sonsonate	El Salvador	City	22000 people	48 km
Miravalles	Sonsonate	El Salvador	Village	-	49 km
La Libertad	La Libertad	El Salvador	City	17000 people	50 km
Chiltiupán	La Libertad	El Salvador	Village	-	50 km
Cuisnahuat	Sonsonate	El Salvador	Village	-	51 km
Hacienda San Benito	La Libertad	El Salvador	Village	-	52 km
Metalío	Sonsonate	El Salvador	Village	-	53 km
El Cacao	Sonsonate	El Salvador	Village	-	54 km
Hacienda Santa Clara	Sonsonate	El Salvador	Village	-	55 km
El Cimarrón	La Libertad	El Salvador	Village	-	56 km
Cupatacho	Sonsonate	El Salvador	Village	-	56 km
San Diego	La Libertad	El Salvador	Village	-	57 km
El Mojón	La Libertad	El Salvador	Village	-	57 km
Buenos Aires	Sonsonate	El Salvador	Village	-	57 km
Cerro de Las Flores	Sonsonate	El Salvador	Village	-	58 km
El Sauce	Sonsonate	El Salvador	Village	-	58 km
Jayaque	La Libertad	El Salvador	Village	-	60 km
San Francisco El Potrerón	La Libertad	El Salvador	Village	-	60 km
Sonsonate	Sonsonate	El Salvador	City	59000 people	60 km
Las Dispensas	La Libertad	El Salvador	Village	-	61 km
Los Platanares	Ahuachapan	El Salvador	Village	-	62 km
Cangrejera	La Libertad	El Salvador	Village	-	62 km
Izalco	Sonsonate	El Salvador	Village	19000 people	63 km
Plan del Mango	San Salvador	El Salvador	Village	-	63 km
Huizúcar	La Libertad	El Salvador	Village	-	65 km
Cuyagualo	Sonsonate	El Salvador	Village	-	65 km
Armenia	Sonsonate	El Salvador	City	15000 people	65 km
Hacienda El Chagüite	Ahuachapan	El Salvador	Village	-	66 km
El Carrizal	San Salvador	El Salvador	Village	-	66 km
Ateos	La Libertad	El Salvador	Village	-	66 km
Barra de Santiago	Ahuachapán	El Salvador	Village	-	67 km
San Rafael	Ahuachapan	El Salvador	Village	-	67 km
Nuevo Cuscatlán	La Libertad	El Salvador	Village	6500 people	68 km
Nueva San Salvador	La Libertad	El Salvador	City	120000 people	68 km
Cantón Pimiental	La Paz	El Salvador	Village	-	69 km
Santa Clara	La Paz	El Salvador	Village	-	69 km
El Botoncillal	La Libertad	El Salvador	Village	-	69 km
Finca Santa Elena	La Libertad	El Salvador	Village	-	70 km
San Salvador	San Salvador	El Salvador	Capital	520000 people	77 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
El Salvador International	SAL	31	Civ.	Paved	Yes	10500	73 km
Rio Sucio Highway Strip		491				0	73 km
Ilopango International		616	Civ.	Paved	Yes	7300	83 km

Ports

Name	LOCODE	Country	Distance
Acajutla	SVAQJ	El Salvador	48 km
La Libertad	SVLLD	El Salvador	51 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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