SERA 13001 requires you to operate it if you have one. Otherwise it"s only mandatory for TMZs per SERA 6005. National regulations can be superimposed. In Germany it would be mandatory in C and D(non CTR) and above 5000ft or 3500GND. To be found in AIP Gen 1.5.
Last edited by BDAttitude; 24th July 2020 at 09:46.