M 4.9 in China on 18 Feb 2016 01:09 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: 4.9M
Depth: 10 Km
Lat/Lon: 23.0544 , 120.9381
Event Date: 18 Feb 2016 01:09 UTC
18 Feb 2016 09:09 Local
Exposed Population:
7436467 people within 100km
Source: NEIC
Inserted at: 18 Feb 2016 01:30 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake GDACS score
NEIC 0.2 0.2
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.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1119798 0.2 18 Feb 2016 01:09 4.9M, 10km N/A 7.4 million (in 100km) 00:20 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 , Province of Taiwan (population 22,456,987) . The nearest places are Chang-hua, Tai-nan, Kao-hsiung, Ping-tung, Tou-liu, Hua-lien, Tai-chung, Nan-tou, Hsin-ying, Feng-shan, and Yung-kang.

Radius Population
100 km 7.4 million people
75 km 4.1 million people
50 km 470000 people
20 km <1000 people
10 km <1000 people
5 km no people
2 km no people

Affected Provinces

Region Province Country Population
Taiwan China 22.5 million people

Affected populated places

Name Region Province Country City class Population Distance
T'ao-lin T'ai-tung Taiwan Village - 17 km
Hsia-ma T'ai-tung Taiwan Village - 19 km
A-hou-liao T'ai-tung Taiwan Village - 21 km
Kuan-shan T'ai-tung Taiwan Village - 23 km
Ko-la Kao-hsiung Taiwan Village - 23 km
Fu-hsing Kao-hsiung Taiwan Village - 24 km
Pao-shan-ts'un Kao-hsiung Taiwan Village - 24 km
Yung-kang T'ai-tung Taiwan Village - 24 km
Ch'u-lu T'ai-tung Taiwan Village - 26 km
Lao-nung Kao-hsiung Taiwan Village - 28 km
Tun-na-tsun Kao-hsiung Taiwan Village - 28 km
Ping-tung P'ing-tung Taiwan Major city - 62 km
Hsin-ying T'ai-nan Taiwan Major city - 69 km
Feng-shan Kao-hsiung Taiwan Major city - 75 km
Tai-nan T'ai-nan Shih Taiwan Major city - 76 km
Kao-hsiung Kao-hsiung Chuen-shih Taiwan Major city - 82 km
Tou-liu Yun-lin Taiwan Major city - 83 km
Nan-tou Nan-t'ou Taiwan Major city - 100 km
Chang-hua Chang-hua Taiwan Major city - 121 km
Hua-lien Hua-lien Taiwan Major city - 124 km
Tai-chung T'ai-chung Shih Taiwan Major city - 125 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
Feng Nin 42 Civ. Paved Yes 7900 36 km
Taitung TTT 37 Mil. Paved No 11000 38 km

Ports

Name LOCODE Country Distance
Tai Tung Taiwan 36 km
Tai Nan Taiwan 61 km

Dams

Reservoir Dam Name River Year Distance
Tsengwen Tsengwen 1973 46 km

More information

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