Saturn Lyman-alpha airglow: re-assessment of the calibration of ultraviolet instruments since 1980

Lotfi Ben-Jaffel, Institut d'Astrophysique de Paris, Paris, France, Robert A West, Jet Propulsion Lab, Pasadena, CA, United States, John T Clarke, Boston University, Boston, MA, United States, Julianne I Moses, Space Science Institute, Seabrook, TX, United States, Klaus-Michael Aye, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States and Eric Todd Bradley, Univ of Central FL-Physics, Orlando, FL, United States