Overall Green Earthquake alert in Papua New Guinea on 18 Apr 2018 21:57 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 4.7 in Papua New Guinea on 18 Apr 2018 21:57 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:	4.7M
Depth:	10 Km
Lat/Lon:	-6.4927 , 142.8764
Event Date:	18 Apr 2018 21:57 UTC 19 Apr 2018 07:57 Local
Exposed Population:	570000 people within 100km
Source:	NEIC us1000dnd2
Inserted at:	18 Apr 2018 22:21 UTC
INFORM Coping capacity of the alert score	7.6 (Papua New Guinea)

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us1000dnd2	Scaled population (vector)	5.58
	C1 earthquake	1
	C2 earthquake	0
	Country Vulnerability	0
	INFORM_normalised	1.3

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1207300		0	18 Apr 2018 21:57	4.7M, 10km	N/A	580 thousand (in 100km)		00:23	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 Papua New Guinea , Province of Southern Highlands (population 318,000) . The nearest places are Wasu, Ludesa Mission, Bona, Sesani, Heabo, Wammai-Iu, Fogoma'iu, Berisa, Dofasi, Duna, and Henep.

Radius	Population
100 km	580000 people
75 km	260000 people
50 km	75000 people
20 km	13000 people
10 km	1700 people
5 km	<1000 people
2 km	<1000 people

Affected Provinces

Region Province	Country	Population
Southern Highlands	Papua New Guinea	320000 people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Wasu	Southern Highlands	Papua New Guinea	Village	-	2 km
Ludesa Mission	Southern Highlands	Papua New Guinea	Village	-	5 km
Bona	Southern Highlands	Papua New Guinea	Village	-	12 km
Sesani	Southern Highlands	Papua New Guinea	Village	-	17 km
Heabo	Southern Highlands	Papua New Guinea	Village	-	19 km
Wammai-Iu	Southern Highlands	Papua New Guinea	Village	-	20 km
Fogoma'iu	Southern Highlands	Papua New Guinea	Village	-	21 km
Berisa	Western	Papua New Guinea	Village	-	23 km
Dofasi	Western	Papua New Guinea	Village	-	24 km
Duna	Southern Highlands	Papua New Guinea	Village	-	25 km
Obamuma	Southern Highlands	Papua New Guinea	Village	-	30 km
Iwatebu	Western	Papua New Guinea	Village	-	31 km
Otoma	Southern Highlands	Papua New Guinea	Village	-	32 km
Penani	Southern Highlands	Papua New Guinea	Village	-	33 km
Tefedi	Western	Papua New Guinea	Village	-	33 km
Osasu	Western	Papua New Guinea	Village	-	33 km
Aiba	Western	Papua New Guinea	Village	-	35 km
Aneiga	Western	Papua New Guinea	Village	-	38 km
Ibuka	Southern Highlands	Papua New Guinea	Village	-	39 km
Aijagaiba	Southern Highlands	Papua New Guinea	Village	-	39 km
Pai	Southern Highlands	Papua New Guinea	Village	-	42 km
Egauwi	Southern Highlands	Papua New Guinea	Village	-	43 km
Paua	Southern Highlands	Papua New Guinea	Village	-	44 km
Homa	Southern Highlands	Papua New Guinea	Village	-	45 km
Yandali	Southern Highlands	Papua New Guinea	Village	-	45 km
Iande	Southern Highlands	Papua New Guinea	Village	-	46 km
Wasemi	Southern Highlands	Papua New Guinea	Village	-	46 km
Manu	Southern Highlands	Papua New Guinea	Village	-	46 km
Komo	Southern Highlands	Papua New Guinea	Village	-	48 km
Kaketamaiiu	Southern Highlands	Papua New Guinea	Village	-	48 km
Mingili	Southern Highlands	Papua New Guinea	Village	-	49 km
Inu	Southern Highlands	Papua New Guinea	Village	-	49 km
Marasebu	Southern Highlands	Papua New Guinea	Village	-	49 km
Ekailoa	Southern Highlands	Papua New Guinea	Village	-	49 km
Yo'obo	Southern Highlands	Papua New Guinea	Village	-	50 km
Tamide Mission	Southern Highlands	Papua New Guinea	Village	-	51 km
Wagalibi	Western	Papua New Guinea	Village	-	52 km
Tawanda	Southern Highlands	Papua New Guinea	Village	-	52 km
Tugiri	Southern Highlands	Papua New Guinea	Village	-	52 km
Usuma	Western	Papua New Guinea	Village	-	52 km
Kurukumbutei	Southern Highlands	Papua New Guinea	Village	-	52 km
Kugoyobi	Western	Papua New Guinea	Village	-	53 km
Adjmari	Western	Papua New Guinea	Village	-	53 km
Doma	Southern Highlands	Papua New Guinea	Village	-	53 km
Kese	Southern Highlands	Papua New Guinea	Village	-	53 km
Laite	Southern Highlands	Papua New Guinea	Village	-	54 km
Angora	Southern Highlands	Papua New Guinea	Village	-	54 km
Haivaro	Western	Papua New Guinea	Village	-	55 km
Nauma	Western	Papua New Guinea	Village	-	55 km
Mogulu	Western	Papua New Guinea	Village	-	56 km
Sorotagi	Southern Highlands	Papua New Guinea	Village	-	56 km
Deme	Western	Papua New Guinea	Village	-	57 km
Gesege	Southern Highlands	Papua New Guinea	Village	-	58 km
Iangari	Southern Highlands	Papua New Guinea	Village	-	59 km
Wailibi	Western	Papua New Guinea	Village	-	61 km
Wabmosom	Western	Papua New Guinea	Village	-	61 km
Tamadigi	Southern Highlands	Papua New Guinea	Village	-	62 km
Inja	Southern Highlands	Papua New Guinea	Village	-	62 km
Uramogi	Western	Papua New Guinea	Village	-	62 km
Ibi	Southern Highlands	Papua New Guinea	Village	-	63 km
Kawari	Southern Highlands	Papua New Guinea	Village	-	63 km
Idauwi	Southern Highlands	Papua New Guinea	Village	-	63 km
Tigisbi	Southern Highlands	Papua New Guinea	Village	-	64 km
Sirigubi	Western	Papua New Guinea	Village	-	65 km
Dauli	Southern Highlands	Papua New Guinea	Village	-	65 km
Yulabi	Western	Papua New Guinea	Village	-	66 km
Tauri	Southern Highlands	Papua New Guinea	Village	-	66 km
Magura	Southern Highlands	Papua New Guinea	Village	-	66 km
Kombila	Southern Highlands	Papua New Guinea	Village	-	66 km
Barutage	Southern Highlands	Papua New Guinea	Village	-	67 km
Piangwanda	Southern Highlands	Papua New Guinea	Village	-	67 km
Kandi	Southern Highlands	Papua New Guinea	Village	-	68 km
Unawobi	Western	Papua New Guinea	Village	-	68 km
Kela	Southern Highlands	Papua New Guinea	Village	-	69 km
Kafa	Southern Highlands	Papua New Guinea	Village	-	70 km
Henep	Southern Highlands	Papua New Guinea	Village	-	70 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
Moro	MXH	835	43 km
Fuma	FUM	unknown	50 km
Mougulu	GUV	unknown	56 km
Wawoi Falls	WAJ	unknown	56 km
Nipa	NPG	unknown	67 km
Tari	TIZ	1673	72 km
Kar	KAK	unknown	73 km
Pureni	PUI	unknown	73 km
Nomad River	NOM	88	74 km
Margarima	MGG	unknown	74 km
Pimaga	PMP	unknown	76 km
Suabi	SBE	unknown	78 km
Honinabi	HNN	unknown	78 km
Kuri	KUQ	unknown	83 km
Koroba	KDE	unknown	91 km
Mendi	MDU	1726	94 km
Kandep	KDP	2355	98 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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