Document :

ITU-D SG 02  Contribution  414

Title :

ITU-R Study Groups activities in preparation for WRC-23

Date :

2021-03-08

Source :

Radiocommunication Bureau

AI/Question :

QALL/1, QALL/2

Meeting :

2021-03-15

Deriving from document :

453 (SG01)

Access :

Restricted to TIES users [ITU-D]