1.5 Martian Years Of Monitoring Of The Martian Water Ice Clouds With Tgo/Acs-Mir. A. Stcherbinine, Dept. Of Astronomy And Planetary Science, Northern Arizona University, Flagstaff, Az, Usa / Latmos/Ipsl, Uvsq, Université Paris-Saclay, Sorbonne Université, Cnrs, Guyancourt, France (Aurelien.Stcherbinine@Nau.Edu), F. Montmessin, Latmos/Ipsl, Uvsq, Université Paris-Saclay, Sorbonne Université, Cnrs, Guyancourt, France, M. Vincendon, Institut D’Astrophysique Spatiale, Université Paris-Saclay, Cnrs, Orsay, France, M. J. Wolff, Space Science Institute, Boulder, Co, Usa, M. Vals, Latmos/Ipsl, Uvsq, Université Parissaclay, Sorbonne Université, Cnrs, Guyancourt, France, C. S. Edwards, Dept. Of Astronomy And Planetary Science, Northern Arizona University, Flagstaff, Az, Usa, A. Trokhimovskiy, O. Korablev, A. Fedorova, M. Luginin, Space Research Institute (Iki), Moscow, Russia, G. Lacombe, L. Baggio, A. Braude, Latmos/Ipsl, Uvsq, Université Paris-Saclay, Sorbonne Université, Cnrs, Guyancourt, France. Tgo/Acs-Mir Orb012445_n1 Ls = 273° (My 35) | Lat = 34°S Introduction 90 My 34 Gds My 35