Hello Sirs
I was flying tonight from LPCS to LPPT, and had several issues:
1 - Ground at LPCS (121.82) took to long to assign departure runway;
2 - When finally departed, I was assigned Lisbon Control at 132.50, control gave transponder code xyzu and then suddenly, control services terminated transponder code 7000 (this happened at least 2 times)
3- Contacted 133.90 (Lisbon control) frequency displayed by "pf3 display", and the same thing
4 - When I had airport in sight, contacted LPPT tower at 119.55, and obtain landing clearance for runway 17 (I've both runway 17 and 35 closed on rwn usage options
Thanks
Carlos