domingo, 30 de abril de 2017

Green earthquake alert (5.4M,depth:99.59km) in China at 4/30/2017 1:57:21 AM

Green Earthquake in China

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poplegend
Population Density near epicenter (people/km2). Image area: 6x4 decimal degrees (approx. 650x450km2).

Summary

This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

  • Earthquake Magnitude 5.4M, Depth:99.59km
  • 30 Apr 2017 01:57:21 UTC
  • About 15918 people within 100km

Whether international humanitarian aid is needed must be decided by an expert.

See the GDACS website for live news coverage (including OCHA Situation Reports), the full earthquake report

For information on emergency response, please consult the GDACS Virtual OSOCC.

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Earthquake Event

Characteristics

  • Magnitude: 5.4 M
  • Depth: 99.59 km (deep)
  • Source: NEIC NEIC
  • Location (latitude/longitude): 21.2934, 121.7923
  • Time (UTC): 30 Apr 2017 01:57:21
  • Time (ECT): 30 Apr 2017 03:57:21

Earthquake Impact Details

The earthquake happened off shore, near China, Province of Taiwan (population 22,456,987). The distance to the nearest coast is 122km. The nearest places are Itbayat (56km), Santa Lucia (61km), and Raile (62km).

The distance to the nearest coast is

The earthquake occurred more than 100km from land and is unlikely to affect vulnerable infrastructure directly.

The population near the earthquake is shown in the table below.

Radius Population Density (people/km2)
75 km 3400 people 0
50 km <1000 people 0
20 km no people 0
10 km no people 0

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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. Please refer to the GDACS website for subscribing or unsubscribing from the earthquake alert email or SMS service.