Limits...
Estimation of the total population moving into and out of the 20 km evacuation zone during the Fukushima NPP accident as calculated using "Auto-GPS" mobile phone data.

Hayano RS, Adachi R - Proc. Jpn. Acad., Ser. B, Phys. Biol. Sci. (2013)

Bottom Line: The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented.The method of estimation is explained, and the flow of people into and out of the 20 km evacuation zone during the accident is visualized.

View Article: PubMed Central - PubMed

Affiliation: Department of Physics, The University of Tokyo, Tokyo, Japan. hayano@phys.s.u-tokyo.ac.jp

ABSTRACT
The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented. The method of estimation is explained, and the flow of people into and out of the 20 km evacuation zone during the accident is visualized.

Show MeSH
The 24-hour integrated distribution of people on March 10, 2011 (left) and on March 15, 2011 (right).
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Related In: Results  -  Collection


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fig02: The 24-hour integrated distribution of people on March 10, 2011 (left) and on March 15, 2011 (right).

Mentions: We show in green dots the locations of people estimated from the Auto-GPS data for March 10, 2011 (a day before the accident) on the left panel of Fig. 2 (integrated for 24 hours) and for March 15 on the right panel.


Estimation of the total population moving into and out of the 20 km evacuation zone during the Fukushima NPP accident as calculated using "Auto-GPS" mobile phone data.

Hayano RS, Adachi R - Proc. Jpn. Acad., Ser. B, Phys. Biol. Sci. (2013)

The 24-hour integrated distribution of people on March 10, 2011 (left) and on March 15, 2011 (right).
© Copyright Policy - open-access
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=PMC3722575&req=5

fig02: The 24-hour integrated distribution of people on March 10, 2011 (left) and on March 15, 2011 (right).
Mentions: We show in green dots the locations of people estimated from the Auto-GPS data for March 10, 2011 (a day before the accident) on the left panel of Fig. 2 (integrated for 24 hours) and for March 15 on the right panel.

Bottom Line: The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented.The method of estimation is explained, and the flow of people into and out of the 20 km evacuation zone during the accident is visualized.

View Article: PubMed Central - PubMed

Affiliation: Department of Physics, The University of Tokyo, Tokyo, Japan. hayano@phys.s.u-tokyo.ac.jp

ABSTRACT
The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented. The method of estimation is explained, and the flow of people into and out of the 20 km evacuation zone during the accident is visualized.

Show MeSH