The patch that I promised above for NYGM, together with other minor fixes, is now available as NYGM 3.3 from my signature below.
Or see:
http://www.subsim.com/radioroom/show...&postcount=247
Interesting observations from Kpt Lehmann. One can mimick unreliability in the RWR by providing a longer 'sweep period' in sensors.dat for each item, Metox, Borkum, Naxos and Tunis.
Thanks for the kind words, NGT and OLC.
Stiebler.