https://aim.rlp.cz/ais_data/aip/data/200910air010/full_amdt/full_air20010.pdf
2.22.3.6
All aeroplanes performing VFR flights within MCTR and MTMA Kbely shall be equipped with SSR transponder working in modes A/C or S. An exception may be granted by ATC Kbely at the request of the pilot and according to the current air traffic.
All aeroplanes performing VFR flights within MCTR and MTMA Kbely shall be equipped with SSR transponder working in modes A/C or S. An exception may be granted by ATC Kbely at the request of the pilot and according to the current air traffic.
This is effective since 10th of September 2020.
When the TRA GA Letnany are activated there is no need to use the transponders inside these spaces.