Тревор M5AKA немного обопщил последнюю информацию:
Re: 23 cm eme band future
From: M5AKA
Date: Sun, 13 Aug 2023 19:47:15 UTC
So far 3 partners in Galileo - Austria, Israel, Finland - have taken drastic action against amateur operation in 23cm in order to protect the use of the downlink by planned infrastructure projects.
As has been noted we won't know what national action the other 25 countries will take until sometime after WRC-23.
Austria introduced restrictions on the band in March this year, no more than 10 watts output is allowed, see
https://amsat-uk.org/2023/03/19/austria-restricts-23cm/
Israel banned all terrestrial operation in 1240-1300 MHz at the end of 2020
https://twitter.com/AmsatUK/status/1349394072113438723
Finland lost the 23cm band in 2020, SRAL asked for a replacement allocation at VHF?? but they didn't get it
https://www.sral.fi/wp-content/uploads/2020/12/sral_lausunto_301120.pdf
Beijing, Japan and Korea also now using 1260-1300 MHz for their GNSS satellites it's not known what action they intend to take.
73 Trevor M5AKA