Overall Green Earthquake alert in Vanuatu on 07 Sep 2020 06:12 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 6 in Vanuatu on 07 Sep 2020 06:12 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:	6.0M
Depth:	10 Km
Lat/Lon:	-17.0893 , 168.476
Event Date:	07 Sep 2020 06:12 UTC 07 Sep 2020 17:12 Local
Exposed Population:	About 3000 people in MMI 100000 people within 100km
Source:	NEIC us7000bj6y
Inserted at:	08 Sep 2020 06:17 UTC
INFORM Coping capacity of the alert score	6.1 (Vanuatu)

GDACS Score

For more info on GDACS alert score click here.

	Earthquake (Shakemap)		GDACS score
NEIC	0		0
us7000bj6y	Scaled population (raster)	0
	C1 shakemap	-0.59
	C2 shakemap	0.53
	Country Vulnerability	0
	INFORM_normalised	1.12

Maximum expected impact using different data sources.

Episode Timeline

ID	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1330624	0.7	07 Sep 2020 06:12	6.6M, 10km	N/A	100 thousand (in 100km)	0.2m (at 00:00)	00:06	PTWC
1330627	0.7	07 Sep 2020 06:12	6.6M, 10km	N/A	100 thousand (in 100km)	0.2m (at 00:00)	00:09	NTWC
1330628	0	07 Sep 2020 06:12	6.2M, 10km	5.89	N/A (in MMI>=VII)	0.1m (at 00:00)	02:04	NEIC
1330769	0	07 Sep 2020 06:12	6M, 10km	6.23	N/A (in MMI>=VII)		1d 00:04	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 Vanuatu , of Vanuatu (population 165,000) . The nearest places are Makatea, Malakof, Boloa, Mangita, Leïwoma, Moériou, Lambukuti, Mangarisu, Kouroumanpé, Filakara, and Port-Vila.

Radius	Population
100 km	110000 people
75 km	80000 people
50 km	12000 people
20 km	3500 people
10 km	1900 people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Vanuatu	Vanuatu	170000 people
New Caledonia	New Caledonia	180000 people

Affected populated places

Name	Country	City class	Population	Distance
Makatea	Vanuatu	Village	-	7 km
Malakof	Vanuatu	Village	-	7 km
Boloa	Vanuatu	Village	-	11 km
Mangita	Vanuatu	Village	-	11 km
Leïwoma	Vanuatu	Village	-	17 km
Moériou	Vanuatu	Village	-	19 km
Lambukuti	Vanuatu	Village	-	21 km
Mangarisu	Vanuatu	Village	-	21 km
Kouroumanpé	Vanuatu	Village	-	26 km
Filakara	Vanuatu	Village	-	31 km
Nul	Vanuatu	Village	-	38 km
Votlo	Vanuatu	Village	-	38 km
Utanlangi	Vanuatu	Village	-	41 km
Marow	Vanuatu	Village	-	43 km
Manpay	Vanuatu	Village	-	43 km
Nekapa	Vanuatu	Village	-	45 km
Laonomoa	Vanuatu	Village	-	46 km
Valesdir	Vanuatu	Village	-	47 km
Léman	Vanuatu	Village	-	49 km
Maté	Vanuatu	Village	-	49 km
Émua	Vanuatu	Village	-	52 km
Onésoua	Vanuatu	Village	-	52 km
Sounaï	Vanuatu	Village	-	52 km
Tavio	Vanuatu	Village	-	53 km
Nikaura	Vanuatu	Village	-	56 km
Burumba	Vanuatu	Village	-	56 km
Port-Havannah	Vanuatu	Village	-	58 km
Ebao	Vanuatu	Village	-	59 km
Ponkovia	Vanuatu	Village	-	59 km
Lamen	Vanuatu	Village	-	62 km
Halos	Vanuatu	Village	-	63 km
Païa	Vanuatu	Village	-	63 km
Natapao	Vanuatu	Village	-	64 km
Lamarou	Vanuatu	Village	-	65 km
Forari	Vanuatu	Village	-	67 km
Ignal	Vanuatu	Village	-	69 km
Mélé	Vanuatu	Village	-	70 km
Port-Vila	Vanuatu	Capital	36000 people	74 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
Emae	EAE	unknown				0	14 km
Sangafa		2	Civ.	Unpaved	No	3200	15 km
Epi	EPI	unknown				0	41 km
Lamap	LPM	unknown				0	45 km
Valesdir	VLS	unknown				0	45 km
Quine Hill	UIQ	unknown				0	51 km
Lamen Bay	LNB	unknown				0	65 km
Port Vila Bauerfield	VLI	20	Civ.	Paved	Yes	8500	70 km
Ulei	ULB	unknown				0	87 km

Ports

Name	LOCODE	Country	Distance
Forari Bay		Vanuatu	66 km
Port Vila	VUVLI	Vanuatu	75 km
Ambryn Island		Vanuatu	99 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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