Overall Green Earthquake alert in Solomon Islands on 20 Dec 2016 20:07 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 5.6 in Solomon Islands on 20 Dec 2016 20:07 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:	5.6M
Depth:	13.97 Km
Lat/Lon:	-10.1013 , 160.8021
Event Date:	20 Dec 2016 20:07 UTC 21 Dec 2016 07:07 Local
Exposed Population:	About 90000 people within 100km
Source:	NEIC us10007lix
Inserted at:	20 Dec 2016 20:30 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us10007lix	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
1151419		0	20 Dec 2016 20:07	5.6M, 13.97km	4.61	90 thousand (in 100km)		00:22	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 Solomon Islands ,of Solomon Is. (population 14,197) . The alertlevel for this event is Green

Intensity	Population
	no people
	no people

Shakemaps Timeline

Shake id #	episodeid	Lat/Lon	Magnitude	Depth	Max MMI	Date shake (UTC)	Delay (hh:mm)
1	1151419	-10.101/160.802	5.6	13.97	4.61	20 Dec 2016 20:31	00:23	(new episode)
2	1151419	-10.101/160.802	5.6	13.97	4.61	20 Dec 2016 22:10	02:02	(upd of #1)
3	1151419	-10.101/160.802	5.6	13.97	4.61	22 Dec 2016 16:55	1d 20:47	(upd of #2)

Affected Provinces

Intensity	Region Province	Country	Population
	Solomon Is.	Solomon Islands	14000 people

Affected populated places. Areas of interest

Name	Country	City class	Population	Distance
Alavugu	Solomon Islands	Village	-	24 km
Sanggasere	Solomon Islands	Village	-	25 km
Poinagobo	Solomon Islands	Village	-	25 km
Veramakuru	Solomon Islands	Village	-	26 km
Ione	Solomon Islands	Village	-	26 km
Balo	Solomon Islands	Village	-	27 km
Peonakake	Solomon Islands	Village	-	28 km
Makina	Solomon Islands	Village	-	29 km
Mbalo	Solomon Islands	Village	-	32 km
Komunihara	Solomon Islands	Village	-	33 km
Parom Bou	Solomon Islands	Village	-	34 km
Makaruka	Solomon Islands	Village	-	35 km
Hu'umarere	Solomon Islands	Village	-	35 km
Na Mbulonggato	Solomon Islands	Village	-	37 km
Kuma	Solomon Islands	Village	-	37 km
Naho	Solomon Islands	Village	-	41 km
Korai	Solomon Islands	Village	-	41 km
Karovo	Solomon Islands	Village	-	42 km
Koetungi	Solomon Islands	Village	-	44 km
Sitaronda	Solomon Islands	Village	-	50 km
Hada	Solomon Islands	Village	-	54 km
Manuagere	Solomon Islands	Village	-	54 km
Tawaiabu	Solomon Islands	Village	-	55 km
Lumu	Solomon Islands	Village	-	55 km
Rumahui	Solomon Islands	Village	-	55 km
Tarosi	Solomon Islands	Village	-	57 km
Marahovi	Solomon Islands	Village	-	58 km
Mbulo	Solomon Islands	Village	-	60 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)	Distance
Marau	RUS	unknown	27 km
Mbambanakira	MBU	unknown	41 km
Avu Avu	AVU	unknown	50 km

More information

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

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
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