Green alert: earthquake M 4.6 in United States on 2/25/2018 8:55:14 PM

By Newsroom America Feeds at 25 Feb 2018

Global Disaster Alert and Coordination System M 4.6 in United States on 25 Feb 2018 20:55 UTC

GDACS Alert based on "Earthquake Parameter" alerting model

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

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

Earthquake Magnitude: M4.6Depth: 190.19 KmEvent Date UTC: 25 Feb 2018 20:55Exposed Population: About 100 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.

Earthquake Event Impact Details

The earthquake happened off shore, near United States, State of Alaska (population 572,432). The distance to the nearest coast is 21km. The nearest places are Nelson Lagoon ( <1000 people , 51km).

The following vulnerable infrastructure is nearby and may be affected.

For logistics, the following access points are nearby. The nearest airports are Nelson Lagoon (50km), Herendeen Bay (72km), and Port Moller (88km). The nearest ports are Port Moller (88km).

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

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


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.

Joint Initiative of the United Nations and the European Commission Email created automatically at 25 Feb 2018 21:21 UTC. Reproduction authorised provided the source is acknowledged.
©European Commission 2004-2018


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