JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-CG Complex & General

[A-CG63] Satellite Earth Environment Observation

Thu. May 28, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[ACG63-P01] Decadal Trends and Satellite Validation of XCO2 and XCH4 over Western Siberia Using Constructed Vertical Profiles

*Qianning Qin1, Motoki Sasakawa1, Toshinobu Machida1,2, Takuto Taguchi1, Aleksandr Nogovitcyn1 (1. National Institute for Environmental Studies, 2. Seto Inland Sea Carbon-neutral Research Center, Hiroshima University)

Keywords:Total column CO2, Total column CH4, GOSAT, Western Siberia