- 航海番号 Number
- KH-16-3
- 船舶名 Vessel
- 白鳳丸 Hakuho-Maru
- 出港 Departure
- 2016/05/31 東京 Tokyo
- 入港 Arrival
- 2016/06/29 東京 Tokyo
- 海域 Area
- 北太平洋北西部
Northwestern North Pacific
航海情報 Cruise information
- 航海題目 Title
- 中規模現象に伴う中央モード水の形成・輸送・散逸過程とその物質循環・生物過程への影響(2)
Formation, transportation, and dissipation processes of Central Mode Water in association with mesoscale phenomena and their influence on material cycling and biological processes (2) - 研究代表者 Principal Investigator
- 岡 英太郎 (東京大学・大気海洋研究所)
OKA, Eitaro (AORI, The University of Tokyo) - 調査概要 Research Summary
-
1. 中規模現象に伴う中央モード水の形成・輸送・変質・散逸過程2. 中央モード水の諸過程に関連した海洋CO2吸収過程の研究3. 中央モード水の諸過程に関連した物質循環および生物過程の研究4. 亜寒帯前線近傍における大気観測5. 天皇海山列における乱流観測6. 天皇海山列メインギャップにおける深層流の観測7. 黒潮続流南方海域における深層の中規模変動の観測8. 温室効果ガス海面フラックス観測9. 大気中浮遊粒子の観測10. 黒潮親潮続流域におけるセシウム放射性同位体の分布の把握11. 水蒸気同位体比の観測12. Argoフロートによる北太平洋の海洋変動研究
- 取得データ Available Data
- 1. CTDO2・採水データ, LADCPデータ 2. XCTDデータ 3. 船底設置ADCP 4. VMP2000による乱流観測 5. 栄養塩類 6. 全炭酸および全アルカリ度 7. CO2およびCH4濃度 8. クロロフィル 9. 硝酸同位体比 10. 懸濁態粒子同位体比 11. 溶存酸素同位体比 12. 放射セシウム同位体 13. 放射セシウム同位体 14. ラジオゾンデ観測データ 15. その他の気象観測データ
- 報告書・出版物 Reports and Publication
- Hu, W., K. Murata, S. Fukuyama, Y. Kawai, E. Oka, M. Uematsu, and D. Zhang, 2017: Concentration and Viability of Airborne Bacteria Over the Kuroshio Extension Region in the Northwestern Pacific Ocean: Data From Three Cruises. Journal of Geophysical Research - Atmospheres
- Aoyama, M., Y. Hamajima, Y. Inomata, Y. Kumamoto, E. Oka, T. Tsubono, and D. Tsumune, 2018: Radiocaesium derived from the TEPCO Fukushima accident in the North Pacific Ocean: Surface transport processes until 2017. Journal of Environmental Radioactivity
- Goto, Y., I. Yasuda, and M. Nagasawa, 2018: Comparison of Turbulence Intensity from CTD-Attached and Free-Fall Microstructure Profilers. Journal of Atmospheric and Oceanic Technolog
- Kumamoto, Y., M. Aoyama, Y. Hamajima, E. Oka, and A. Murata, 2018: Time evolution of Fukushima-derived radiocesium in the western subtropical gyre of the North Pacific Ocean by 2017. Journal of Radioanalytical and Nuclear Chemistry
- Miyamoto, M., E. Oka, D. Yanagimoto, S. Fujio, M. Nagasawa, G. Mizuta, S. Imawaki, M. Kurogi, and H. Hasumi, 2020: Topographic Rossby waves at two different periods in the Northwest Pacific Basin. J. Phys. Oceanogr.
- Oka, E., S. Kouketsu, D. Yanagimoto, D. Ito, Y. Kawai, S. Sugimoto, and B. Qiu, 2020: Formation of Central Mode Water based on two zonal hydrographic sections in spring 2013 and 2016. J. Oceanogr.
- Goto, Y., I. Yasuda, M. Nagasawa, S. Kouketsu, and T. Nakano, 2021: Estimation of Basin-scale turbulence distribution in the North Pacific Ocean using CTD-attached thermistor measurements.. Sci. Rep.
- Ito, D., T. Suga, S. Kouketsu, E. Oka, and Y. Kawai, 2021: Spatiotemporal evolution of submesoscale filaments at the periphery of an anticyclonic mesoscale eddy north of the Kuroshio Extension. J. Oceanogr.
- Yamashita, Y., T. Tosaka, R. Bamba, R. Kamezaki, S. Goto, J. Nishioka, I. Yasuda, T. Hirawake, J. Oida, H. Obata, and H. Ogawa, 2021: Widespread distribution of allochthonous fluorescent dissolved organic matter in the intermediate water of the North Pacific. Prog. Oceanogr.
- Yanagimoto, D., M. Miyamoto, E. Oka, T. Nakano, Y. Takatsuki, H. Tsujino, 2022: Abyssal current and water mass in the Main Gap and an adjacent small gap of the Emperor Seamount Chain. J. Oceanogr.
データ情報 Data Information
Contributor: Eitarou OKA <eoka@aori.u-tokyo.ac.jp>
The data are published at https://ocg.aori.u-tokyo.ac.jp/member/eoka/cruises/kh-16-3/index-jp.html, and copied on July 25, 2024 under permission.
Calibrated data
KH-16-3_CTD2.zip (7,786kBytes)
KH-16-3_XCTD.zip (41,602kBytes)
KH-16-3_nuts_deep.zip (3,356kBytes)
KH-16-3_KH1603ADCP.zip (6,749kBytes)
KH-16-3_BottleCarbon.zip (22kBytes)
KH-16-3_RINKO_DO.zip (1,361kBytes)
KH-16-3_pCO2CH4Alk.zip (995kBytes)
KH-16-3_kishou_kutsuwada.zip (784kBytes)Uncalibrated data
KH-16-3_meteo.zip (3,496kBytes)
KH-16-3_ship.zip (345,457kBytes)
KH-16-3_ADCP_RDI.zip (1,512,931kBytes)
KH-16-3_LADCP.zip (428,081kBytes)
KH-16-3_station.zip (16kBytes)
KH-16-3_CTD1.zip (343,313kBytes)
KH-16-3_fieldnote.zip (30,740kBytes)
KH-16-3_sonde.zip (3,787kBytes)
KH-16-3_radiation.zip (399kBytes)
KH-16-3_kishou.zip (581kBytes)
Contributor: AORI Open Science Team
- CTD Profiles (not calibrated)
- quality check KH-16-3_CTD_memo.txt (1kBytes)
- 1-dbar profile data KH-16-3_CTD_cnv(down).zip (6,547kBytes) (in SeaBird CNV format)