Overall Green Earthquake alert in South Georgia and the South Sandwich Islands on 15 Jul 2013 14:03 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 7.3 in South Georgia and the South Sandwich Islands on 15 Jul 2013 14:03 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:	7.3M
Depth:	31.3 Km
Lat/Lon:	-60.8603 , -25.1889
Event Date:	15 Jul 2013 14:03 UTC 15 Jul 2013 12:03 Local
Exposed Population:	No people within 100km
Source:	NEIC
Inserted at:	15 Jul 2013 16:56 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
	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
1000655	n.a	15 Jul 2013 14:03	7.2M, 73.8km	N/A	No people affected (in 100km)	02:19	NEIC
1000656	0	15 Jul 2013 14:03	7.2M, 30km	N/A	No people affected (in 100km)	02:22	NEIC
1000658	0	15 Jul 2013 14:03	6.8M, 33km	N/A	No people affected (in 100km)	02:31	NEIC
1000660	0	15 Jul 2013 14:03	7.3M, 31.3km	N/A	No people affected (in 100km)	02:52	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 South Georgia and the South Sandwich Islands , of South Georgia & the South Sandwich Is..

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

Affected Provinces

Country	Region Province	Population
South Georgia and the South Sandwich Islands	South Georgia & the South Sandwich Is.	-

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

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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