Hi Dave
The addresses for RHQ and each Bty from the war diary are as follows
145 (Berks Yeo) Fd. Regt R.A.
Camp 016
C/O GPO Hursley
Hants
395 (Berks Yeo) Fd. Bty R.A.
Camp 016
APO
England
396 (Berks Yeo) Fd. Bty R.A.
Camp 017
APO
England
509 (Berks Yeo) Fd. Bty R.A.
Camp 022
APO
England
So the camps are C16 C17 and C22 not C18 - my bad memory. Do you have a copy of the map you can post ?
Also I found this on the web
Nightingale Wood, Romsey (C16 & C17) WWII D-Day Marshalling Area Camps C16 & C17 (camp capacity 3,250 personnel & 465 vehicles)
Southampton Common (C18, C19, C20 & C21) WWII D-Day Marshalling Area Camp C18, C19, C20 & C21 (8,500 personnel & 1,000 vehicles).12th Hospital Train, 12th Medical Dispensary
Toothill (C22) WWII D-Day Marshalling Area Camp C22 (camp capacity 2,000 personnel & 285 vehicles)
http://www.airfieldinformationexchange.org/community/showthread.php?6828-Army-Camps-Barracks-HampshireI have two tapes with memories about the camps of which I will transcribe and will post them for you after my summer hols. (off tomorrow
Cheers
Andrew