Home / Jobs / ROLSES - Radio Observations of the Lunar Surface Photoelectron Sheath Job ROLSES - Radio Observations of the Lunar Surface Photoelectron Sheath ROLSES is a NASA Goddard radio receiver flown on IM-1. Themes: Science & sensing CompaniesNASA FlightsIM-1 Odysseus2024-02-15 · IM-1 Odysseus (TO2-IM): first commercial soft landing (Feb 2024). Cargo Radio-wave Observations at the Lunar Surface of the photoElectron Sheath Sourcesscience.nasa.govnasa.gov