Ma_MISS Flight Model Calibration Target: Spectral Characterization

Ma_MISS is a wide band spectrometer which is installed into the ExoMars 2020 Rover. Flight Model Calibration Target is a key subsystem of the Ma_Miss instrument. It is placed inside the Drill Box close to the hole through which the drill tip protrudes; in this way calibration can be carried out before any drill campaign on Mars. The goal of the Ma_MISS Flight Model Calibration Target is to characterize any deviation from the performance as measured on ground tests. CT (Calibration Target) consists in four circular sectors: three sectors are used for radiometric calibration and one for spectral calibration within the dynamic range of the instrument.