Latest Airborne Imaging System Development and Capacities in ONERA

After 40 years of research and development in Airborne Radar domain, that started with the well-known and historical high performances platform RAMSES, ONERA invested in the miniaturization and transfer of sensors to the SETHI (jet) BUSARD (motorglider) and SAR-Light (UAV) platforms and conduct many and various experiments in remote sensing.This paper presents these platforms and latest developments and results of associated sensors, and the ongoing and expected research and developments.