Backpacker
Class G airspace on the QNH issued by Cranfield and there is no Radar service just an FIS. I was asked to transmit for DF when clear of the approach path. No idea of the other aircraft's reg or particualrly interested as it is to me a general saftey issue rather any real gripe from my perspecitve. Flight was VFR by the way and altitude was correct - before the descent.
Bob