Atmosphere-Ocean Interaction Research Group
Institute of Low Temperature Science
Hokkaido University

NameTitleResearch InterestsRoom
(Phone)		E-mail
EBUCHI NaotoSpecially Appointed Professor
  • Active microwave remote sensing of the ocean surface
  • Observation of marine surface winds from spaceborne microwave radiometers and scatterometers
  • Seasonal and interannual variation of surface circulations in the Sea of Okhotsk
  • HF radar observations of the Soya Warm Current
  • Remote sensing of sea ice
N116
(5470)		ebuchi
AOKI ShigeruProfessor
  • Long-term change of water masses in the Southern Ocean
  • Oceanic variability from large- to small- scales
  • Relationship between oceanic and atmospheric variability
  • Budget of heat/freshwater/momentum in the Southern Ocean
N117
(7430)		 shigeru
TOYOTA TakenobuAssistant
Professor
  • Growth and decay processes of sea ice in the seasonal ice zone.
  • Ice floe size distribution especially for small floes.
  • Properties of sea ice and overlying overlying snow.
  • To estimate ice thickness distribution with remote sensing.
N118
(7431)		 toyota
MORIYOSHI HirokiDC2
  • Development of Weddell sea regional model.
N106
(5479)		hiroki.m77
MACHIDA MasashiDC1
  • The interaction between sea ice production, warm water inflow, and bottom water formation.
N104
(5483)		msmachida4180
IMOTO ShionMC2
  • Relationship between ocean flow fields and iceberg drift properties in the Sabrina Coast, East Antarctica.
N106
(5479)		imoto.shion.n7
EZAWA GentaMC2
  • Analytical study of deformed sea ice in the Arctic Ocean using ICESat-2 and PALSAR2 data.
N106
(5479)		ezawa.genta.e8
TARUTANI KazuhoMC2
  • Analysis of sea surface pressure distribution in seasonal sea ice areas of the Southern Ocean using SWOT satellite data.
N106
(5479)		tarutani.kazuho.y9
MASUDA RyoheiMC1
  • Variabilities and eddies of the Antarctic Circumpolar Current
N106
(5479)		masuda.ryohei.t7
MATSUDA KanaMC1
  • Dynamics of Ocean Freshening in the Ross Sea
N106
(5479)		matsuda.kana.c3
MIYOSHI SeisukeMC1
N106
(5479)		miyoshi.seisuke.o0
KITAGAWA MegumiSupport staff
  • Measurement of oxygen stable isotopic compositions
N106
(5479)		meg_kitagawa
HASHIBA ShinobuJSPS Secretary
  • Official affairs (JSPS)
N117
(7430)		s-hashiba
NAKAGAWA MiekoGroup secretary
  • Official affairs
N106
(5479)		mnakagawa

E-mail: +@lowtem.hokudai.ac.jp (for teachers and staffs)
+@ees.hokudai.ac.jp (for D2 students)
+@eis.hokudai.ac.jp (for D1 students)
+@elms.hokudai.ac.jp (for M2 & M1 student)
Phone: +81-11-706-xxxx


＊People in the past (after 2000) ＊


＜Teachers＞

Kensuke TakeuchiProfessorNational Fisheries Univ.（Moved in 2001）
Tatsuo EndohAssociate
Professor		Tottori Univ. of Environmental Stidies（Retired in 2003）


＜Researchers+Staffs＞

Takashi OnoDoctoral Student (until March 2025)
Matthew CorkillSpecial Research StudentUniversity of Tasmania (February - April 2023)
Mika WakatsukiGroup Secretary(until March 2023)
Pat WongpanP.D.University of Tasmania (from June 2020)
Yoshihiko OhashiP.D.Tokyo University of Marine Science and Technology (from August 2018)
Eriko IshikawaGroup Secretary(until March 2018)
Yu OhataP.D.Retired (until March 2018)
Wei ZhangP.D.Plymouth University, UK (from February 2018)
Tatsuru SatohP.D.National Institute of Technology, Ichinoseki Kosen (until September 2016)
Hiroto AbeP.D.Atmosphere and Ocean Research Institute, The University of Tokyo (from April 2016)
Kayo NakamuraSupport StaffILTS Prof. Kasahara Labo
Sohey NihashiP.D.Tomakomai National College of Technology（from April 2010）
Guy WilliamsP.D.France（from November 2009）
Noriaki KimuraP.D.Center for Marine Environment Studies, Ehime University
Kenji BabaP.D.Kyoto Sangyo University


＜Doctor Course＞

NameYearThesis
Kaihe Yamazaki2022Poleward transport of Circumpolar Deep Water off East Antarctica
Yoshihiko Ohashi2018Glacial meltwater distribution and its variability in the northwestern Greenlandic fjord
Yu Ohata2017Studies on lake ice thickness evolution with emphasis on roles of snow at Lake Abashiri, Hokkaido, Japan
Wei Zhang2016HF Ocean Radar Applications to Estimation of Wind Drift Current and Measurement of Sea Ice Drift Velocity in the Southern Sea of Okhotsk
C.C. Bajish2013Long-term variability of Antarctic Sea Ice from Satellite observation and climate model
Katsushi Iwamoto2003Study on the turbulent flux over the winter Okhotsk Sea by meteorological sonde observation (Japanese)
Hiroshi Hashizume2001The Influence of Tropical Instability Wave-induced Sea Surface Temperature Variability on Atmospheric Boundary Layer: Satelite Data and In-situ Sonde Data Analysis.
Shigeki Hosoda2001Formation Mechanism and Temperature Variations of Mode Waters in the North Pacific: An Ocean GCM Study.
Tatsuo Suzuki2000The Response of the Tropical Pacific Mean Temperature Field to Intra-Seasonal Wind Forcing.


＜Master Course＞

NameYearThesis
Takeshi Imou2025漂流フロートから得られたウェッデルジャイア東部の流動構造
Mahiro Ohata2025オーストラリア－南極海盆における塩分経年変化の要因
Yuuki Kumagai2025東南極リュツォホルム湾とその周辺域における海洋構造の時空間変動
Satoru Hashizume2025黒潮及び黒潮続流の10年規模変動と日本沿岸潮位変動
Rei Morishita2024南極アデリーランド沖における沿岸海洋構造と底層水特性の変化機構
Shun Gondo2023ウェッデル海南部における氷床融解水の分布とその経年的変動
Hiromu Sato2023東南極サブリナ海岸沖における淡水輸送
Kenshi Narita2023南極エンダービーランド沖における秋季亜表層暖水の時空間変動
Yudai Yamashita2022室内実験による海氷granular iceの特性に関する研究
Tomoki Takahashi2021東南極 アメリ―棚氷の顕著な融解がもたらす
ケープダンレーポリニヤへの影響
Yoichiro Koh2020東南極 Adelie/George V Land 地域における
水塊構造の変動と氷山の影響について
Yuan Hu2019The variability of land-fast sea ice off Queen Maud/ Enderby Land, East Antarctic, during 2000-2017
Moe Hamaguchi2018ケープダンレー底層水の流出経路の推定
Yang Liu2018ウェッデル海陸棚域における水温・塩分の長期変動
Junno Ishiyama2017衛星ＳＡＲ画像を用いたオホーツク海南部における海氷の力学的成長に関する研究
Ryuta Kato2016大気の熱収支からみたオホーツク海の海氷の特性
Rio Kobayashi2016南極アデリー海岸沿岸域における水塊特性の経年変動に見られる海洋－氷床相互作用
Yuji Ono2015風強制に対する宗谷暖流の応答
Haruka Koda2014室内実験における海氷granular iceの形成過程について
Takahiro Endoh2013南極海における表層塩分の長期変動に関する研究
Asami Noda2013ウェッデル海東部における南極底層水の暖水化傾向
Akira Taniguchi2012南極周極流における渦活動の長期的な変化とSAMへの応答
Haruki Ishii2010融解初期における海氷の構造特性の変化
Mariko Kaneda2010ロス海沿岸域における海洋長期変動と淡水収支の関係
Maiku Abe2007季節進行に伴う海氷ブラインチャンネルの構造特性変化の研究
Mieko Hariyama2007亜南極モード水の形成過程とその経路
Tomoko Horita2006冬季日本海の海面熱フラックスと極前線の関係
Daisuke Fukai2005アデリー海岸沖における南極発散線上の渦列の研究
Yuji Iijima2005南大洋における海面水温の時空間変動に伴う大気場応答の研究
Nobuhiro Fujii2005ケルゲレン海台周辺域における海洋密度構造に関する研究
Shin-ya Takatsuji2004オホーツク海南部における氷盤分布の特徴
Kohsuke Ono2003冬季北海道西岸沖に発生する小擾乱の総観解析
Masayo Ogi2001オホーツク海の海氷とアムール河川水流量との経年変動
Mayumi Shiohara2000オホーツク海高気圧の生成維持機構の研究
ー1998年のクロモフ航海観測データによる解析ー

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Copyright 2007 Hokkaido Univ. ILTS/Atmosphere-Ocean Interaction Research Group
Contact address：
aos"at"lowtem.hokudai.ac.jp