Overall Green Earthquake alert in Greece on 04 Sep 2012 14:04 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 4.2 in Greece on 04 Sep 2012 14:04 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.

Updated: this report is based on episode 1.

Earthquake Magnitude:	4.2M
Depth:	68 Km
Lat/Lon:	35.28 , 27.98
Event Date:	04 Sep 2012 14:04 UTC 04 Sep 2012 16:04 Local
Exposed Population:	About 19000 people within 100km
Source:	EMSC
Inserted at:	04 Sep 2012 14:46 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
EMSC	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	Score	Date	Mag, Depth	MMI*	Population**	Delay (hh:mm)	Source
119310	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:11	EMSC
119311	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:15	EMSC
119312	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:19	EMSC
119313	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:25	EMSC
119314	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:27	EMSC
119315	0.5	04 Sep 2012 14:04	4.3M, 80km	N/A	20 thousand (in 100km)	00:39	EMSC
119316	0.5	04 Sep 2012 14:04	4.2M, 68km	N/A	20 thousand (in 100km)	00:42	EMSC

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 Greece , Region of Aegean Islands (population 456,800) .

Radius	Population
100 km	20000 people
75 km	3400 people
50 km	no people
20 km	no people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Aegean Islands	Greece	460000 people

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
Karpathos	AOK	6	Civ.	Paved	Yes	6800	73 km
Essey	KSJ	10	Civ.	Paved	No	3200	95 km

Ports

Name	Country	Distance
Karpathos Island	Greece	71 km
Lindos	Greece	87 km
Olimbos	Greece	88 km
Saria Island	Greece	89 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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