6404 20230221144931.0 POSTER-2023-0031 Dominique, Marie Flare and Filament Observations in Lyman-Alpha 2022 2022-12-16 3PRODSIDCEXPLOIT/ 3PRODSIDCEXPLOIT/ 3PRODSIDCEXPLOIT STCE Wauters, Laurence Heinzel, Petr Milligan, Ryan AGU, Chicago, USA marie.dominique@observatoire.be CPOSTER