التزام بتوصيل العالم

ITU 150

Radiometeorological data required for the planning of terrestrial and space communication systems and space research application

Question SG03.201

Managed by SG03

Main
Number
Title Status
201-4/3
 
Radiometeorological data required for the planning of terrestrial and space communication systems and space research application  
In force (Main)
 
 
Previous versions
Number
Title Status
201-3/3
 
Radiometeorological data required for the planning of terrestrial and space communication systems and space research application  
Superseded
201-2/3
 
Radiometeorological data required for the planning of terrestrial and space communication systems and space research application  
Superseded