JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW34] Isotope hydrology 2026

Fri. May 29, 2026 9:00 AM - 10:30 AM 102 (International Conference Hall, Makuhari Messe)

Chairperson:Yasuhara Masaya(Rissho Univ.), Nakamura Takashi(International Research Center for River Basin Environment, University of YAMANASHI), Gingerich Stephen(United States Geological Survey), Kashiwaya Koki(Graduate School of Engineering, Kyoto University), Asai Kazuyoshi(Geo Science Laboratory)

10:10 AM - 10:25 AM

[AHW34-04] Short-term variations in precipitation isotope ratios and their controlling factors in "Senjo-Kousuitai" that occurred in northern Kyushu in August 2025

*Nagaoka Teru1, Kimpei Ichiyanagi1, Naoki Kabeya2 (1. kumamoto univercity, 2. Forestry and Forest Products Research Institute)

Keywords:precipitation isotope ratio, senjo-kousuitai, precipitation distribution, atmospheric condition, condensation height