ITU Radio Regulations — Appendix 4 (Matrix)

Table of characteristics to be submitted for space and radio astronomy services (Rev.WRC-23)

Item Description GSO NGSO ES RAS Subj.
Coord
Not Subj.
Coord
Non-
sensor
Active Passive ESIM Non-
Const.
Const. 9.11A EPFD
APICoordNotif APICoordNotif CoordNotif