WT, I served in Gan between 74/75 as the Flight Planning Clerk. We had an Ops Cpl Bill Coe who you may have known as he like yourself was there at the beginning of the build and his photos although not so numerous were fascinating. As an aside after returning to UK in 75 I went to Upavon in the Group HQ Ops room from where I also remustered to ALM flying on Wessex, Hercules and VC10.