CONTENTS

Policy on Intellectual Property Right (IPR)
 1     Introduction
 2     Scope
 3     Related ITU-R Recommendations and Reports
 4     List of acronyms and abbreviations
 5     Primary EESS (passive) measurement classes in the range 275-450 GHz
        5.1     Meteorology/climatology
        5.2     Atmospheric chemistry
        5.3     EESS (passive) scanning modes
                  5.3.1     Conical scanning radiometers
                  5.3.2     Cross-track scanning
                  5.3.3     Push-broom scanning
                  5.3.4     Raster scanning
                  5.3.5     Wide strip and thin circle combined scanning
 6     EESS (passive) systems in the frequency range 275-450 GHz
        6.1     Remote Sensor-1: Ice Cloud Imager (ICI)
        6.2     Remote Sensor-2: Tropospheric Water and Cloud ICE (TWICE)
        6.3     Remote Sensor-3: Sub-MilliMeter Ice Cloud sensor (SMM)
        6.4     Remote Sensor-4: Millimetre-Wave Limb sounder (STEAMR)
        6.5     Remote Sensor-5: Geosynchronous Microwave sensor (GEM)
        6.6     Remote Sensor-6: GEO Atmospheric Sounding (GOMAS)
        6.7     Remote Sensor-7: Compact, Adaptable Microwave Limb Sounder (CAMLS)
        6.8     Remote Sensor-8: Geostationary Microwave Sounder (GMS)
        6.9     Remote Sensor-9: Limb sounder MASTER
 7     Characteristics of EESS (passive) systems to be considered in sharing studies in the frequency range 275-450 GHz
 8     References
Annex 1  Summary of technical characteristics of EESS (passive) systems in 275-450 GHz frequency range
Annex 2  Passive bands of scientific interest for EESS between 275 and 475 GHz  (Table in Report ITU-R RS.2194 revised the column with existing/planned instruments)