Coastal acoustic tomography data and the related data obtained in Hiroshima Bay in September 2013

• Material Type: 文書・図像類
• Title: Coastal acoustic tomography data and the related data obtained in Hiroshima Bay in September 2013
• Author/Editor: Kaneko, Arata
• Author Heading: Kaneko, Arata
• Alternative Title: The 3D structures and temporal variations of typhoon-driven coastal upwelling are mapped by data assimilation of travel-time data into Princeton Ocean Model (POM)
• Text Language Code: eng
• Subject Heading: JGR-Oceans; Coastal upwelling; Typhoon; Data assimilation; Coastal acoustic tomography; Hiroshima Bay; Physical Oceanography; Acoustical Oceanography; Earth Science
• Target Audience: 一般
• Note (General): type:text; Data are grouped into three: First group: coastal acoustic tomography data obtained at acoustic stations H1, H2, H3 and H5, located at the periphery of the bay. (1) travel time difference data proportional to path-average current velocity (2) travel time summation data proportional to path-average sound speed (temperature) Second group: temperature array data obtained at the raft station near Nino-shima Island. The 5-min interval temperature are obtained at depths 0, 2, 4, 7, 10 and 15 m. Third group: CTD (conductivity-temperature-depth) data obtained at 10 stations (C1-C10) distributed over the bay. One-time CTD casts were done during 11:00-13:00 of September 18, 2013. Data were sampled at a 0.1-m interval at each station.; Data Time Period: From September 11 to 23 GeoLocation: Hiroshima, JAPAN Dataset Progress Status: complete Use Limitations: No limitation Funding Reference: JST A-STEP program (AS242Z01178H)
• Format (IMT): application/text
• Access Restrictions: 限定公開
• Related Material: Chen, M., Kaneko, A., Lin, J., & Zhang, C. (2017). Mapping of a typhoon-driven coastal upwelling by assimilating coastal acoustic tomography data. Journal of Geophysical Research: Oceans, 122, 7822–7837.; https://doi.org/10.1002/2017JC012812
• Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• Original Data Provider (Database): 広島大学 : 広島大学学術情報リポジトリ

Table of Contents

http://ir.lib.hiroshima-u.ac.jp/files/public/4/43744/20170802094415674617/Tomography_hourly mean travel time difference170731.txt

http://ir.lib.hiroshima-u.ac.jp/files/public/4/43744/20170802094415775565/Tomography_hourly mean travel time summation170731.txt

http://ir.lib.hiroshima-u.ac.jp/files/public/4/43744/20170802094415777753/CTD data on Sep18_170731_2.txt

http://ir.lib.hiroshima-u.ac.jp/files/public/4/43744/20170802094415779860/Temperature array data170731_3.txt