Saint-Pierre-du-Mont Airfield

Saint-Pierre-du-Mont Airfield is an abandoned World War II military airfield which is located in the Calvados department in the Basse-Normandie region in northern France.

Located just north of Saint-Pierre-du-Mont along the English Channel coast, it was a United States Army Air Force temporary airfield established shortly after the D-Day landings in France. The airfield was one of the first established in the liberated area of Normandy, being constructed by the IX Engineering Command, 834th Engineer Aviation Battalion.

History
Known as Advanced Landing Ground "A-1", the airfield consisted of a single 5000' (1500m) Square-Mesh Track runway aligned 15/33. In addition, with tents were used for billeting and also for support facilities; an access road was built to the existing road infrastructure; a dump for supplies, ammunition, and gasoline drums, along with a drinkable water and minimal electrical grid for communications and station lighting.

Construction of the airfield began on 7 June, the day after the initial invasion, and was completed on 8 June at 1800 hrs The airfield was completed only 2 days after the D-Day landings in France. It was pressed into service as Emergency Landing Strip 1 (ELS A-1) with a 1000x35m/3400x120ft untracked (grass/dirt) runway. It served only small observation aircraft at that time. Just over 24 hours later (18:45) it had been upgraded from a Refuelling and Rearming Strip (RRS A-1) to an Advanced Landing Ground (ALG A-1), able to handle aircraft up to the C-47 transport. From 10 June 1944 an RAF Ames Type 15 GCI radar site became active at the airfield, the only survivor of three that were accidentally sent to the Normandy beaches on D-Day, instead of D-Day+3 of the invasion.

After his day trip to Normandy on June 12, General "Hap" Arnold, USAAF commander, returned to the UK from A-1.

Combat units stationed at the airfield were the 366th Fighter Group, which based P-47 Thunderbolt fighters at the field from 13 June through 5 September 1944.

The fighter planes flew support missions during the Allied invasion of Normandy, patrolling roads in front of the beachhead; stafing German military vehicles and dropping bombs on gun emplacements, anti-aircraft artillery and concentrations of German troops when spotted. In addition to the fighters, elements of the 416th and 322d Bomb Groups dispatched B-26 Marauder medium bombers from their bases in England to Saint-Pierre-du-Mont to attack German strong points in Normandy during the initial battles around Saint-Lô

After the Americans moved east into Central France with the advancing Allied Armies, the airfield was dismantled in September 1944 and the land returned to agricultural use. Today there is little or no physical evidence of its existence or its location.