Detail of Frequency Band

Band 200 – 209 GHz

Notes to whole band 5.340, 5.341, 5.563A
Service Earth Exploration-Satellite (passive)
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Service Radio Astronomy
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Service Space Research (passive)
Category of assignment Primary
Non-civil utilisation Not used
Civil utilisation Primary
Additional information In accordance with the 5.563A ground-based passive atmospheric sensing is carried out to monitor atmospheric constituents.
Additional information In accordance with 5.341 a passive research is being conducted by some countries in a programme for the search for intentional emissions of extraterrestrial origin.
Additional information In accordance with 5.340 all emissions are prohibited.