Independent validation of IASI/MetOp-A LMD and RAL CH4 products using CAMS model, in situ profiles, and ground-based FTIR measurements. - Dils, Bart; Zhou, Minqiang; Camy-Peyret, Claude; De Mazière, Martine; Kangah, Yannick; Langerock, Bavo; Prunet, Pascal; Serio, Carmine; Siddans, Richard; Kerridge, Brian (Atmospheric Measurement Techniques, 2024)