Hi all,
Thanks for your info. While flying around I have always wondered this, even while on FIS. Of course it's not the sort of thing you can just spark up a conversation about with Essex radar while skirting around the northern side of Stansted class D.
2Sheds,
I was thinking merely of what is the likelihood of you seeing the primary return. I realise that you can of course still provide a service independant of what return you get.
A transponder is not really too practical for me at the moment since it's like the old joke "How do you double the value of a skoda - fill the tank with petrol", springs to mind! Well at least with my machine anyway,..
cheers
Andy