Overall Green Earthquake alert in New Zealand from 13 Nov 2016 11:02 UTC to 11:02

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 7.4 in New Zealand from 13 Nov 2016 11:02 UTC to 11:02

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:	7.4M
Depth:	10 Km
Lat/Lon:	-42.8 , 173
Event Date:	13 Nov 2016 11:02 UTC 14 Nov 2016 00:02 Local
Exposed Population:	400000 people within 100km
Source:	NTWC us1000778i
Inserted at:	13 Nov 2016 11:15 UTC

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		Tsunami		GDACS score
NTWC	0		0		0
us1000778i	Scaled population (vector)	n.a	Max wave scenario	0m
	C1 earthquake	n.a	Max wave realtime	0.09m
	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**	Tsunami risk***	Delay (hh:mm)	Source
1146481	0.9	13 Nov 2016 11:02	7.5M, 10km	N/A	20 thousand (in 100km)	0.9m (at 00:02)	00:09	GEOFON
1146483	0	13 Nov 2016 11:02	7.4M, 10km	N/A	400 thousand (in 100km)	0.1m (at 02:24)	00:12	NTWC
1146494	0.5	13 Nov 2016 11:02	7.4M, 10km	N/A	210 thousand (in 100km)	0.1m (at 01:44)	00:21	NEIC
1146520	0.3	13 Nov 2016 11:02	7.8M, 23km	7.89	200 thousand (in MMI>=VII)	0.4m (at 00:04)	01:18	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 New Zealand , County of Canterbury. The nearest places are Ethelton, Rotherham, Culverden, Scargill, Waiau, Motunau, Mina, Domett, Phoebe, Cheviot, and Christchurch.

Radius	Population
100 km	400000 people
75 km	36000 people
50 km	11000 people
20 km	2600 people
10 km	<1000 people
5 km	<1000 people
2 km	<1000 people

Affected Provinces

Region Province	Country	Population
Canterbury	New Zealand	-

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Ethelton	Canterbury	New Zealand	Village	-	11 km
Rotherham	Canterbury	New Zealand	Village	-	12 km
Culverden	Canterbury	New Zealand	Village	<1000 people	12 km
Scargill	Canterbury	New Zealand	Village	-	16 km
Waiau	Canterbury	New Zealand	Village	-	16 km
Motunau	Canterbury	New Zealand	Village	-	18 km
Mina	Canterbury	New Zealand	Village	-	19 km
Domett	Canterbury	New Zealand	Village	-	19 km
Phoebe	Canterbury	New Zealand	Village	-	20 km
Cheviot	Canterbury	New Zealand	Village	<1000 people	23 km
Spotswood	Canterbury	New Zealand	Village	-	23 km
Parnassus	Canterbury	New Zealand	Village	-	26 km
Port Robinson	Canterbury	New Zealand	Village	-	27 km
Omihi	Canterbury	New Zealand	Village	-	27 km
Medbury	Canterbury	New Zealand	Village	-	28 km
Waikari	Canterbury	New Zealand	Village	-	31 km
Hawkswood	Canterbury	New Zealand	Village	-	31 km
Hawkeswood	Canterbury	New Zealand	Village	-	32 km
Hawarden	Canterbury	New Zealand	Village	-	32 km
Hammer	Canterbury	New Zealand	Village	-	34 km
Hanmer	Canterbury	New Zealand	Village	-	34 km
Waipara	Canterbury	New Zealand	Village	-	35 km
Masons Flat	Canterbury	New Zealand	Village	-	37 km
Hundalee	Canterbury	New Zealand	Village	-	41 km
Amberley	Canterbury	New Zealand	Village	1100 people	45 km
Leithfield	Canterbury	New Zealand	Village	-	48 km
Balcairn	Canterbury	New Zealand	Village	-	52 km
Oaro	Canterbury	New Zealand	Village	-	52 km
Charwell Forks	Canterbury	New Zealand	Village	-	52 km
Goose Bay	Canterbury	New Zealand	Village	-	56 km
Sefton	Canterbury	New Zealand	Village	<1000 people	57 km
Waikuku Beach	Canterbury	New Zealand	Village	-	59 km
Waikuku	Canterbury	New Zealand	Village	-	61 km
North Loburn	Canterbury	New Zealand	Village	-	62 km
Ashley	Canterbury	New Zealand	Village	-	62 km
Loburn	Canterbury	New Zealand	Village	-	63 km
Woodend	Canterbury	New Zealand	Village	3000 people	64 km
Rangiora	Canterbury	New Zealand	Village	12000 people	65 km
Tuahiwi	Canterbury	New Zealand	Village	-	65 km
Southbrook	Canterbury	New Zealand	Village	-	67 km
Fernside	Canterbury	New Zealand	Village	-	68 km
Flaxton	Canterbury	New Zealand	Village	-	69 km
Christchurch	Canterbury	New Zealand	Major city	360000 people	86 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
Christchurch International	CHC	37	Civ.	Paved	Yes	10700	85 km
Wigram	ZWG	23	Civ.	Paved	No	5100	91 km

Ports

Name	LOCODE	Country	Distance
Rangiora		New Zealand	63 km
Kaikoura	NZKBZ	New Zealand	72 km
Christchurch	NZCHC	New Zealand	87 km
Lyttelton	NZLYT	New Zealand	92 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.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
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