title: Space radio system
text: # Space radio system
  
  Space radio system (also: space system) is – according to article 1.110 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) – defined as «Any group of cooperating earth stations and/or space stations employing space radiocommunication for specific purposes.»
  
  Each system shall be classified by the service in which it operates permanently or temporarily.
  
  ## See also
  
      Main articles: Radio station and Radiocommunication service
  
  ## References / sources
  
  * ↑ ITU Radio Regulations, Section IV. Radio Stations and Systems – Article 1.110, definition: space radio system / space system
  * International Telecommunication Union (ITU)
  