The Atmospheric Carbon-dioxide Grating Spectrometer (ACGS) instrument is pushbroom spectrometer operating in NIR and SWIR bands which allows the measuring of CO2 mole fraction. The available ACGS products have a temporal coverage between March 2017 and January 2020 (not all days included in the time frame): • L1A DS: Sample Dark Calibration sample product • L1A GL: Sample Glint Sample products • L1A LS: Sample Lamp Calibration sample product • L1A ND: Principal-Plane Nadir Sample product • L1A ZS: Sample Z-Axis Solar Calibration Sample • L1B CAL DS: Sample Dark Calibration product • L1B CAL LS: Sample Lamp Calibration product • L1B CAL ZS: Sample Z-Axis Solar Calibration product • L1B SCI GL: Sample Glint Science product • L1B SCI ND: Principal-Plane Nadir Science product The Cloud Aerosol Polarization Imager (CAPI) is a pushbroom radiometer in VIS, NIR and SWIR bands for the observation of aerosols and clouds optical properties. The CAPI products are available in a time range from July 2019 and January 2020 (not all days included in the time frame): • L1A ND: Principal-Plane Nadir product • L1B ND 1000M : Principal-Plane Nadir products at 1000m resolution (1375nm, 1640nm) • L1B ND 250M : Principal-Plane Nadir products at 250m resolution (380nm, 670nm, 870nm) • L1B ND GEOQK: Principal-Plane Nadir georeferenced at 250m resolution • L1B ND GEO1K: Principal-Plane Nadir georeferenced at 1000m resolution • L1B ND OBC: Principal-Plane Nadir on-board calibrator product • L2 ND CLM: Principal-Plane Nadir cloud flag product