[J] Oral

M (Multidisciplinary and Interdisciplinary) » M-SD Space Development & Earth Observation from Space

[M-SD35] Future Missions of Satellite Earth Observation

Fri. May 30, 2025 3:30 PM - 5:00 PM Exhibition Hall Special Setting (5) (Exhibition Hall 7&8, Makuhari Messe)

convener:Nobuhiro Takahashi(Institute for Space-Earth Environmental Research, Nagoya University), Yukari Takayabu(Atmosphere and Ocean Research Institute, the University of Tokyo), SHINICHI SOBUE(Japan Aerospace Exploration Agency), Keiichi Ohara(Japan Aerospace Exploration Agency, Nagoya University), Chairperson:Nobuhiro Takahashi(Institute for Space-Earth Environmental Research, Nagoya University)

Satellite observation can be an effective tool in earth science and making human society apply to the rapid global environmental change. Monitoring for a long term, advancing new ideas and developing technologies to support them are needed. The Task Force on Future Space R&D System of the Subcommittee on Remote Sensing (TF) supported by 26 academic societies and affiliated organizations has formulated the ''Grand Design of Earth Observation'' from FY2017. From the academic point of view, it suggests earth observation missions that Japan should conduct within a decade. The TF calls for proposals of earth observation missions as a trial that aims to discover new ideas from the scientific and practical domains and refine those ideas through multidisciplinary discussion. The adopted proposals will be mentioned in the revised Grand Design, and the TF will work with the government on using it as a reference in updating the Implementation Plan of the Committee on National Space Policy. This session consists of oral presentations of the proposals that passed the preliminary examination of documents and active discussions to expand and deepen the study. We welcome attendees from various backgrounds who are interested in earth observation.

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3:30 PM - 3:45 PM

[MSD35-07] Toward the continuous monitoring and the further understanding of climate change and global water cycle by the AMSR3 follow-on microwave radiometer

*Hirohiko Masunaga¹, Kazumasa Aonashi², Naoto Ebuchi³, Keiichi Ohara⁴, Misako Kachi⁴, Katsuya Saitoh⁵, Rigen Shimada⁴, Takeshi Tamura⁶, Kei Yoshimura⁷ (1.Nagoya University, 2.Kyoto University, 3.Hokkaido University, 4.JAXA, 5.JAFIC, 6.NIPR, 7.The University of Tokyo)

3:45 PM - 4:00 PM

[MSD35-08] TeraHertz ice cloud/water vapor micro satellite mission

*Nawo Eguchi¹, Hirohiko Masunaga², YASUKO KASAI^3,4, Ryoichi Imasu⁵, Keiji Imaoka⁶, Hironobu Iwabuchi⁷, Kozo OKAMOTO⁸, Keiichi Ohara⁹, Junko Suzuki¹⁰, Tatsuya Seiki¹¹, Toshiya Hanada¹², Tadahiro Hayasaka⁷, Kei Yoshimura¹³, Miho Sekiguchi¹⁴, Masanori Saito¹⁵, Masahiro Momoi¹⁶ (1.Research Institute for Applied Mechanics, Kyushu University, 2.Institute for Space-Earth Environmental Research, Nagoya University, 3.National Institute of Information and Communications Technology, 4.School of Environment and Society, Tokyo Institute of Technology , 5.Atmosphere and Ocean Research Institute, Univ. of Tokyo, 6.Organization for Research Initiatives, Yamaguchi Univ., 7.Center for Atmospheric and Oceanic Studies, Tohoku Univ., 8.Meteorological Research Institute, Meteorological Observation Research Department, 9.Japan Aerospace Exploration Agency, Earth Observation Research Center, 10.Japan Agency for Marine-Earth Science and Technology, Research Institute for Global Change, Center for Coupled Ocean-Atmosphere Research, 11.Japan Agency for Marine-Earth Science and Technology, Research Institute for Global Change, Research Center for Environmental Modeling and Application, 12.Faculty of Engineering, Kyushu Univ., 13.Institute of Industrial Science, Univ. of Tokyo, 14.Department of Marine Electronics and Mechanical Engineering, Tokyo University of Marine Science and Technology, 15.University of Wyoming, Atmospheric Physics and Remote Sensing Group, 16.GRASP(Generalized Retrieval of Aerosol and Surface Properties) SAS)

4:00 PM - 4:15 PM

[MSD35-09] Small satellite ocean color mission

*Joji Ishizaka¹, Mitsuhiro Toratani², Toru Hirawake³, Takafumi Hirata⁴, Hiroshi Kobayashi⁵, Yuji Sakuno⁶, Hiroto Higa⁷, Atsushi Matsuoka⁸, Shintaro Takao⁹, Koji Suzuki¹⁰ (1.Nagoya University, Institute for Space-Earth Environmental Research, 2.Faculty of Engineering, Tokai University, 3.National Polar Research Institute, 4.Arctic Research Center, Hokkaido University, 5.Graduate Faculty of Interdisciplinary Research, University of Yamanashi, 6.Graduate School of Advanced Science and Engineering, Hiroshima University, 7.Graduate School of Urban Innovation, Yokohama National University, 8.University of New Hampshire, 9.National Institute for Environmental Studied, 10.Hokkaido University, Graduate School of Environmental Science)

4:15 PM - 4:30 PM

[MSD35-10] High resolution multi-angular polarimeter for the cloud and aerosol monitoring and the comprehension of physical processes

*Souichiro Hioki¹, Makiko Nakata², Itaru Sano², Sonoyo Mukai³ (1.Université de Lille, 2.Kindai University, 3.The Kyoto College of Graduate Studies for Informatics)

4:30 PM - 4:45 PM

[MSD35-11] Activities of the TF and Discussions on Future Earth Observation Satellite Mission Proposals

*Nobuhiro Takahashi¹ (1.Institute for Space-Earth Environmental Research, Nagoya University)

4:45 PM - 5:00 PM

[MSD35_30PM2-6add] Discussion

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