As a part of the preparatory process for WRC-23 agenda item 9.1 topic b) involving the 23cm band, ITU‑R Report M.2532 has just been published. This report encapsulates the outcome of resolves 1of ITU‑R Resolution 774 that requires a detailed review of the different systems and applications used by the amateur and amateur satellite services in the 23cm band. The review forms a part of the basis for the studies required by resolves 2to address the amateur and amateur satellite services coexistence with the radio navigation satellite service (RNSS).

The report M.2532 can be found here.

The publication represents a positive outcome from a great deal of work and committment by the IARU volunteer team that has been central to its development since 2019 in ITU‑R Study Group 5.