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TitleTemporal variations of 137Cs activity concentrations and these 0.5-yr average values in the surface seawater in the global ocean
Author 1Yayoi Inomata
Author 2Michio Aoyama
Author 3 
Author 4 
Authors 5- 
SubjectOceans
Subject_sub1 
Subject_sub2 
AbstractThis dataset contains 37 figures that show the temporal variation of 137Cs activity concentrations and these 0.5-yr average values in the surface seawater. The sampling locations are indicated in the dataset which is named "137Cs measurement points in the surface seawater in the global ocean based in the HAM database2021" and the DOI is 10.34355/Ki-net.KANAZAWA-U.00149. All the data is in the dataset "HAMGlobal2021: Historical Artificial radioactivity database in Marine environment, Global integrated version 2021" published as DOI: 10.34355/CRiED.U.Tsukuba.00085.
Temporal coverage1957-2021
Spatial coverageglobal ocean
File formatDelimited
LanguageEnglish
Discovery metadata record 
PublisherCenter for Research in Isotopes and Environmental Dynamics, University of Tsukuba
Publication year2022
Publication date13th of June, 2022
Digital Object Identifier (DOI)10.34355/Ki-net.KANAZAWA-U.00150 Data Download (7,872KB)
Short DOI 
Citation textInomata, Y., Aoyama, M. 137Cs data in the surface seawater in the global ocean based in the HAM database2021 (Aoyama, 2021, doi: 10.34355/CRiED.U.TSUKUBA.00085). The sea area (box) defined in Table in Inomata and Aoyama (2022, doi: 10.34355/Ki-net.KANAZAWA-U.00149)
Serial at center00150
Serial at each Univ./InstituteKANA00002
Key word 1137Cs activity concentrations
Key word 2global ocean
Key word 3surface seawater
Key word 4temporal variation
Key word 5box
Key word 60.5-yr average value
RemarksThe 137Cs data in each box was analyzed in Inomata et al. (2022).

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