[A-CG43] [EE] Air-sea interaction in the extratropics

Sat. May 20, 2017 3:30 PM - 5:00 PM 302 (International Conference Hall 3F)

convener:Kazuaki Nishii(Graduate School of Bioresources, Mie University), Yoshi N Sasaki(Hokkaido University), Shusaku Sugimoto(Graduate School of Science, Tohoku University), Shun Ohishi(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo), Chairperson:Shun Ohishi(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo), Chairperson:Satoru Okajima(Research Center for Advanced Science and Technology)

The extratopical ocean had been considered passive to atmospheric variability. Recent studies, however, revealed some active role of the extratopical ocean in modulating the atmosphere. The goal of this session is to deepen our understanding of the air-sea interaction in the extratropics. A wide variety of researches whose topics range from meso-scale to basin-scale, and from daily to global warming are welcomed. Researches on cloud, aerosol, and ecosystem related to the extratopical air-sea interaction are also welcomed.

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3:30 PM - 3:45 PM

[ACG43-07] The influence of the Gulf Stream on wintertime European blocking and North Atlantic jet

★Invited papers

*Shoshiro Minobe¹, Christopher H O'Reilly^1,2, Akira Kuwano-Yoshida³, Tim Woollings² (1.Graduate School of Science, Hokkaido University, 2.Department of Physics, Oxford University, 3.Applicatoin Laboratory, Japan Agency for Marine-Earth Science and Technology)

3:45 PM - 4:00 PM

[ACG43-08] To what extent do oceanic frontal zones affect mid-latitude weather and climate?

★Invited papers

*RHYS PARFITT^1,2, Arnaud Czaja², Shoshiro Minobe³, Akira Kuwano-Yoshida⁴, Young-Oh Kwon¹ (1.Woods Hole Oceanographic Institution, 2.Imperial College London, 3.Hokkaido University, 4.Japan Agency for Marine Earth Science and Technology)

4:00 PM - 4:15 PM

[ACG43-09] Links of wintertime climate variability in Eurasia to ocean temperature anomalies in the preceding seasons

*Pawel Schlichtholz¹ (1.Institute of Oceanology of the Polish Academy of Sciences- Centre for Polar Studies KNOW, Sopot, Poland)

4:15 PM - 4:30 PM

[ACG43-10] Tripole precipitation pattern and SST variations linked with extreme zonal activities of the western Pacific subtropical high

*Jian Shi¹, Weihong Qian¹ (1.Peking University)

4:30 PM - 4:45 PM

[ACG43-11] Role of mixed layer depth in surface frontogenesis of the Kuroshio Extension region: Interannual variability

*Tomoki Tozuka¹, Meghan F. Cronin², Hiroyuki Tomita³ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.NOAA/PMEL, 3.Institute for Space-Earth Environmental Research, Nagoya University)

4:45 PM - 5:00 PM

[ACG43-12] Frontogenesis in the Agulhas Return Current region simulated by a high-resolution CGCM

*Shun Ohishi¹, Tomoki Tozuka¹, Meghan F. Cronin² (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 2.NOAA Pacific Marine Environmental Laboratory)

Session information

[A-CG43] [EE] Air-sea interaction in the extratropics

[ACG43-07] The influence of the Gulf Stream on wintertime European blocking and North Atlantic jet

★Invited papers

[ACG43-08] To what extent do oceanic frontal zones affect mid-latitude weather and climate?

★Invited papers

[ACG43-09] Links of wintertime climate variability in Eurasia to ocean temperature anomalies in the preceding seasons

[ACG43-10] Tripole precipitation pattern and SST variations linked with extreme zonal activities of the western Pacific subtropical high

[ACG43-11] Role of mixed layer depth in surface frontogenesis of the Kuroshio Extension region: Interannual variability

[ACG43-12] Frontogenesis in the Agulhas Return Current region simulated by a high-resolution CGCM

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