tmmorris, thanks - No, not all pilots are aware of that (how could they - it could just as easily be a gliding frequency). I suggest they could publish that on their existing website, for a start. More info about their operations, such as circuit procedures and hours would also be of use in the public domain.
Glad to see that they have now stopped referring to it as "Dalton Barracks" instead of Abingdon and expecting all pilots to know where that was.