AoA bombers

[Fergus Kyle <VE3LVO@rac.ca>]

>>I don't have this AOA setup, so just musing, but I wonder about the
implications of clogging, and whether the ports could be cleaned out
effectively w/o removal.  One could be careful with wax, but all it takes is
one skillful bird, thinking that topside port is a dive-bombing target!
Regards,    Fred F.<<<
Fred,
            Valid suspicion, but think those glider stickers the boys use to
block various openings would be ideal for apres-vol and trailer-time, let
alone rain and bird-thing.
Ferg