November 1944 – 18 March 1945 (P-61) 27th Fighter Bomber Group, 19 March – April 1945 (P-47) (12th AF) A-98 Rosieres En Haye, France Located: Now: Toul-Rosières Air Base (BA 136) Opened: 21 November 1944 Closed: 22 May 1945 Runway: 5000x120, PSP, (03/21) Used by: 354th Fighter Group, 1 December 1944 – 8 April 1945 A-99 Mars-la-Tour, France Located: Opened: 28 September 1944 – 2 January 1945 Runway: 3600x120 SOD (04/22) Use: Transport Airfield Y-1 Tantonville, France Located: Opened: 25 December 1944 Closed: 29 May 1945 Runway: 5000/120, PSP, (02/20) Used by: 371st Fighter Group, 20 December 1944 – 15 February 1945 (P-47) 86th Fighter Group, 20 February – 17 April 1945 (P-47) (12th AF) Y-2 Luneville, France Located: Now: Lunéville-Croismare Airport Opened: January 1945 Closed: 29 May 1945 Runway: 5000/120, PSP, (09/27) Used by: 324th Fighter Group, 4 January – 8 May 1945 (P-47) (12th AF) Y-3 Avril, France Construction cancelled Y-4 Buc, France Located: Opened: 28 August 1944 – 5 December 1945 Runway 1: 3300x120 SOD (07/25) Runway 2: 3300x120 SOD (13/31) Use: 109th Tactical Reconnaissance Squadron, August – September 1944 47th Liaison Squadron, September 1944 112th Liaison Squadron, September 1944 – June 1945 Y-28 Verdun/Charny, France Located: (approximately) Opened: 11 September 1944 – 25 June 1945 Runway: 3000/80 SMT (01/19) Use: Liaison Airfield Y-31 Bulgnéville, France Located: (approximately) Opened: 4 November 1944 – 6 January 1945 Runway 1: 4500x125 SOD (09/27) Runway 2: 4100x120 PSP (06/24) Use: Liaison Airfield Y-33 Thionville, France Located: (approximately) Opened: 29 November 1944 – 16 June 1945 Runway: 3600x120 PSP (02/20) Use: Transport Airfield/Tactical Air Depot Y-34 Metz, France Located: Now: Metz-Frescaty Air Base (BA 128) Opened: 25 December 1944 Closed: 29 May 1945 Runway: 5000x120, PSP, (02/20) Used by: 365th Fighter Group, 27 December 1944 – 30 January 1945 (P-47) 368th Fighter Group, 5 January – 15 April 1945 (P-47) 406th Fighter Group, 2–8 February 1945 (P-47) 371st Fighter Group, 15 February – 7 April 1945 (P-47) Y-35 Compiegne/Margny, France Now: Compiègne - Margny Airport Located: Opened: 15 December 1944 – 30 May 1945 Runway 1: 3000x120 SMT (05/23) Runway 2: 3300x120 SMT (12/30) Runway 3: 3500x100 PSP (14/32) Use: Transport Airfield Y-39 Haguenau, France Located: Now: Haguenau Airport Opened: 20 December 1944 Closed: 17 July 1945 Runway 1: 3400x160, CON, (07/25) Runway 2: 3200x180, CON, (03/21) Used by: 69th Reconnaissance Group, 2 April – 30 June 1945 (P-38/F-4; P-51/F-5) Y-42