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TitleA dataset of 90Sr radioactivity concentrations in marine species collected within 20 km of Fukushima Dai-ichi Nuclear Power Plant, and measured by the Tokyo Electric Power Company (TEPCO) during 2012 - 2020
Author 1Aoyama, Michio
Author 2 
Author 3 
Author 4 
Authors 5- 
SubjectFishieries
Subject_sub1Ocean
Subject_sub2 
AbstractThis dataset consists of 168 records of 90Sr activity concentrations in fish collected within 20 km of FNPP1 measure by TEPCO and published at TEPCO web site. The author, Prof. Michio AOYAMA, obtained written permission from TEPCO to publish all of the TEPCO monitoring data in TEPCO web site at ERAN database site of Univ. of Tsukuba. The permission was dated on 22 March 2021. The scientific names were added based on Japanese names of TEPCO original files by the author. This dataset also includes radiocaesium activity concentration in fish which were already published in doi: 10.34355/CRiED.U.Tsukuba.00010
Temporal coverageApril, 2012-September, 2020
Spatial coverage37.27N-37.58N, 141.04E-141.23E
File formatDelimited
LanguageEnglish
Discovery metadata record 
PublisherCenter for Research in Isotopes and Environmental Dynamics, University of Tsukuba
Publication year2021
Publication dateJune 16th, 2021
Digital Object Identifier (DOI)10.34355/CRiED.U.Tsukuba.00082 Data Download (59KB)
Short DOI 
Citation textAoyama, M. (2021) A dataset of 90Sr radioactivity concentrations in marine species collected within 20 km of Fukushima Dai-ichi Nuclear Power Plant, and measured by the Tokyo Electric Power Company (TEPCO) during 2012 - 2020. Center for Research in Isotopes and Environmental Dynamics, University of Tsukuba, doi: 10.34355/CRiED.U.Tsukuba.00082
Serial at center 
Serial at each Univ./InstituteTSUK00014
Key word 1fish
Key word 2Fukushima accident
Key word 390Sr
Key word 4 
Key word 5 
RemarksThe original TEPCO PDFs are converted into JPG images and available for download. DOI00082_data_source.zip (4.97MB)

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