Overall Green Earthquake alert in Indonesia on 27 Jan 2015 00:53 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 Indonesia on 27 Jan 2015 00:53 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:	12.82 Km
Lat/Lon:	1.3787 , 97.2225
Event Date:	27 Jan 2015 00:53 UTC 27 Jan 2015 07:53 Local
Exposed Population:	690000 people within 100km
Source:	NEIC
Inserted at:	27 Jan 2015 03:07 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0.6		0.6
	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.

ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1070412		0.5	27 Jan 2015 00:53	5.6M, 20.57km	N/A	720 thousand (in 100km)		00:19	NEIC
1070417		0.6	27 Jan 2015 00:53	5.7M, 12.82km	6	690 thousand (in 100km)		02:13	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 Indonesia ,of Sumatera Utara (population 39,225) . The alertlevel for this event is Green

Intensity	Population
	40000 people

Shakemaps Timeline

Alert	Shake id #	Score	episodeid	Lat/Lon	Magnitude	Depth	Max MMI	Date shake (UTC)	Delay (hh:mm)
	1	0	1070412	1.365/97.189	5.6	20.57	0	17 Oct 2016 10:22	629d 09:29	(new episode)

Affected Provinces

Intensity	Region Province	Country	Population
	Sumatera Utara	Indonesia	39000 people
	Sumatera Utara	Indonesia	320000 people

Affected populated places. Areas of interest

Name	Region Province	Country	City class	Population	Distance
Lahewa	Sumatera Utara	Indonesia	Village	-	3 km
Afulu	Sumatera Utara	Indonesia	Village	-	11 km
Sifahandro	Sumatera Utara	Indonesia	Village	-	24 km
Ladara	Sumatera Utara	Indonesia	Village	-	32 km
Gunungsitoli	Sumatera Utara	Indonesia	Village	-	48 km
Sirombu	Sumatera Utara	Indonesia	Village	-	52 km
Bodsihona	Sumatera Utara	Indonesia	Village	-	76 km

see full list

Critical infrastructure

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

Airports

Intensity	Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)	Distance
	Gunungsitoli	GNS	unknown				0	48 km
	Binaka		6				0	61 km

Ports

Intensity	Name	LOCODE	Country	Distance
	Gunungsitoli		Indonesia	47 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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