Validation of GOSAT XCO2 and XCH4 derived by PPDF-S method and consideration of its screening criteria

Chisa Iwasaki1, Ryoichi Imasu2, Andrey Bril3, Tatsuya Yokota4, Isamu Morino4, Yukio Yoshida4, Sachiko Hayashida5, Sergey Oshchepkov3 and TCCON Partners, (1)Atmosphere and Ocean Research Institute University of Tokyo, Tokyo, Japan, (2)The University of Tokyo, Atmosphere and Ocean Research Institute, Kashiwa, Japan, (3)Center for Optical Remote Sensing, Institute of Physics of National Academy of Sciences of Belarus (IPNASB), Minsk, Belarus, (4)NIES National Institute of Environmental Studies, Ibaraki, Japan, (5)Professor emeritus, Nara Women's University, Nara, Japan