Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[E] Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG41] Satellite Earth Environment Observation

5:15 PM - 7:15 PM

[ACG41-P12] Impact of High Temperature in 2023 and 2024 on Spring Leaf Flush Phenology in Japan derived by GCOM-C Satellite

*Yuki Mizuno¹, Hina Tachikawa¹, Taiga Sasagawa¹, Toshiyuki Kobayashi², Kenlo Nishida Nasahara² (1.Graduate School of Science and Technology, University of Tsukuba, 2.Institute of Life and Environmental Sciences, University of Tsukuba)

Wed. May 28, 2025 9:00 AM - 10:30 AM Exhibition Hall Special Setting (5) (Exhibition Hall 7&8, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG44] Terrestrial monitoring using geostationary satellites

9:30 AM - 9:45 AM

[ACG44-02] High-Temporal-Resolution Land Surface Albedo Estimation Using Himawari-8/9 AHI: Evaluation with In-Situ and MODIS Observations

*Wei Li¹, Taiga Sasagawa², Beichen Zhang¹, Wei Yang¹, Kenlo Nasahara², Youngryel Ryu³, Shohei Murayama⁴ (1.Chiba University, 2.University of Tsukuba, 3.Seoul National University, 4.National Institute of Advanced Industrial Science and Technology (AIST))

Wed. May 28, 2025 10:45 AM - 12:15 PM Exhibition Hall Special Setting (5) (Exhibition Hall 7&8, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG44] Terrestrial monitoring using geostationary satellites

10:45 AM - 11:00 AM

[ACG44-05] Advancing Geostationary Satellite Data Integration: Spectral Band Adjustment Using Hyperspectral Observations and Radiative Transfer Modeling

*Taiga Sasagawa¹, Kazuhito Ichii¹, Yuhei Yamamoto¹, Wei Yang¹, Masayuki Matsuoka², Hiroki Yoshioka³, Weile Wang⁴, Hirofumi Hashimoto⁴, Kenlo Nishida Nasahara⁵ (1.Chiba University, 2.Mie University, 3.Aichi Prefectural University, 4.NASA Ames Research Center, 5.University of Tsukuba)

Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS12] Mountain Science

5:15 PM - 7:15 PM

[MIS12-P09] Long-Term Vegetation Phenology Changes in Cool-Temperate Deciduous Forests of Japan Revealed by Two Decades of Time-Lapse Photography

*Taiga Sasagawa¹, Hiroyuki Muraoka², Hibiki M Noda³, Tomoko Kawaguchi Akitsu⁴, Toshiyuki Kobayashi⁵, Kenlo Nasahara⁵ (1.Chiba University, 2.Gifu University, 3.National Institute for Environmental Studies, 4.Japan Aerospace Exploration Agency, 5.University of Tsukuba)

Taiga Sasagawa

Speaker, Author, Co-Author