Geoff,
He is better placed than I to get the Belfast and Killead ones then.
A link on that BBC page takes you to this with some more photos and detail
http://www.bbc.co.uk/northernireland/yourplaceandmine/fermanagh/st_angelo.shtml
"St. Angelo became a military airfield in April 1941 and, because of poor drainage and boggy conditions, grass landing strips were out of the question and solid runways were built; one on a North/South axis the other East to West. The RAF took it over in August 1941 and it opened as a fighter station on September 15th with parts of 133 and 134 squadrons, equipped with Spitfires and Hurricanes, who used St. Angelo as a base to intercept enemy reconnaissance aircraft off the west coast of Ireland....
So St. Angelo is likely to have been one of the first airfields where protective pill-boxes, housing machine gun crews, were built facing inwards facing towards the runways, ready for the attack from within. On top of the hill at the side of the N/S runway, with a commanding view over the whole area, stands a massive blockhouse that was the battle headquarters from where any battle for the airfield would be directed. (To afficianados of such buildings, this was built to the 11008/41 design).
In August 1943, Coastal Command took over the station and it became a satellite of the Catalina and Sunderland flying boat base at Killadeas...
The airfield also became the home for 235Sqn in October 1943 and they flew the long range torpedo bomber, the Beaufighter, in the ceaseless war against the U-Boat packs who were harrying the convoys fighting their way across the Atlantic with desperately needed supplies.
One recorded incident out of St Angelo reads:
On 10th March 1944 Short Sunderland MKIII, RAF s/n EK591, aircraft “2-U” of No. 422 (General Reconnaissance) Squadron based at St Angelo, County Fermanagh, Ireland with Warrant Officer 2nd Class W.F Morton and crew, sank U-625 at 52-53N 20-19W. This was W/O Morton’s first operational mission as an aircraft commander "
dbf