Overall Green Earthquake alert in China on 24 Jan 2017 18:42 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 4.5 in China on 24 Jan 2017 18:42 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:	4.5M
Depth:	Km
Lat/Lon:	38.4185 , 76.6926
Event Date:	24 Jan 2017 18:42 UTC 25 Jan 2017 02:42 Local
Exposed Population:	1720000 people within 100km
Source:	NEIC us10007v8q
Inserted at:	25 Jan 2017 15:33 UTC
INFORM Coping capacity of the alert score	3.6 (China)

GDACS Score

For more info on GDACS alert score click here.

	Earthquake		GDACS score
NEIC	0		0
us10007v8q	Scaled population (vector)	0
	C1 earthquake	1
	C2 earthquake	0
	Country Vulnerability	0
	INFORM_normalised	1

Maximum expected impact using different data sources.

Episode Timeline

ID	Alert	Score	Date	Mag, Depth	MMI*	Population**	Tsunami risk***	Delay (hh:mm)	Source
1155091		0	24 Jan 2017 18:42	4.5M, 46.36km	N/A	1.6 million (in 100km)		01:12	NEIC
1155173		0	24 Jan 2017 18:42	4.5M, 41.79km	N/A	1.7 million (in 100km)		20:51	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 China , Autonomous Region of Xinjiang (population 16,794,560) . The nearest places are Qarak, Chia-tzu-erh, Ch'ia-je-k'o, Ko-shih-ko-mu-pa-shih, Kaltila, Tu-mu-hsiao-ko, I-ko-tzu-yeh, Topluk, K'a-ch'ün, Shache, and Hasalbag.

Radius	Population
100 km	1.6 million people
75 km	810000 people
50 km	110000 people
20 km	<1000 people
10 km	no people
5 km	no people
2 km	no people

Affected Provinces

Region Province	Country	Population
Xinjiang	China	16.8 million people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Qarak	Xinjiang (Sinkiang)	China	Village	-	15 km
Chia-tzu-erh	Xinjiang (Sinkiang)	China	Village	-	27 km
Ch'ia-je-k'o	Xinjiang (Sinkiang)	China	Village	-	28 km
Ko-shih-ko-mu-pa-shih	Xinjiang (Sinkiang)	China	Village	-	33 km
Kaltila	Xinjiang (Sinkiang)	China	Village	-	36 km
Tu-mu-hsiao-ko	Xinjiang (Sinkiang)	China	Village	-	45 km
I-ko-tzu-yeh	Xinjiang (Sinkiang)	China	Village	-	46 km
Topluk	Xinjiang (Sinkiang)	China	Village	-	48 km
K'a-ch'ün	Xinjiang (Sinkiang)	China	Village	-	49 km
Shache	Xinjiang (Sinkiang)	China	Village	82000 people	50 km
Igizyar	Xinjiang (Sinkiang)	China	Village	-	51 km
Tagarqi	Xinjiang (Sinkiang)	China	Village	-	54 km
Sogat	Xinjiang (Sinkiang)	China	Village	-	57 km
Zepu	Xinjiang (Sinkiang)	China	Village	-	57 km
Ikkisu	Xinjiang (Sinkiang)	China	Village	-	59 km
Posgam	Xinjiang (Sinkiang)	China	Village	-	60 km
I-cha-ko	Xinjiang (Sinkiang)	China	Village	-	60 km
Hai-san-le-pa-ko	Xinjiang (Sinkiang)	China	Village	-	61 km
Elixku	Xinjiang (Sinkiang)	China	Village	-	66 km
Yengisar	Xinjiang (Sinkiang)	China	City	-	69 km
Hasalbag	Xinjiang (Sinkiang)	China	Village	-	69 km

see full list

Critical infrastructure

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

More information

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

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