Hiyas:
Kev & Angus are on it, however, if I may chip in:
Spitfire IXETO
64 Squadron: Hornchurch - June 42.
Operations Record Book401 Squadron: Biggin Hill - July 42. ORB
402 Squadron: Redhill - Aug 42. ORB
611 Squadron: Redhill - July 42. ORB
MTO
81 Squadron: Bone, Algeria - Jan 43. Colin Gray
72 Squadron: Souk-el-Kemis, Tunisia - Jan/Feb 43. Bobby Oxspring
92 Squadron: Bu Grara, Libya - March 43. Neville Duke
145 Squadron: Bu Grara, Libya - March 43. Rawlings
By the time of the Sicily invasion (Operation Husky) in July 43 at least 26 Squadrons based in North Africa and Malta were equipped in whole or part with Spitfire IXs.
See also:
Spitfire IXSpitfire VIII145 Squadron: Malta - June 43. Rawlings
244 Wing: 92, 145, 417, 601 used Spitfire VIIIs during Sicily invasion
See also:
Spitfire VIIIMike