 I./KG 54 bombed the "Aéronautique Militaire Belge" (Belgian Air Force – AéMI) air base at Antwerp-Deurne.A second operation was carried out and elements of it bombed ships in the Scheldt Estuary.II./KG 54 attacked Marck airfield and Calais harbour, the first operation carried out by KG 54 in the Battle of France.