Company Role Wingspan Lenght Height Empty Weight Maximum Weight Powerplant Armament Maximum Speed Service Ceiling Crew Österreiche Flugzeugfabrik Aviatik Seaplane fighter - - - - - One 200 hp Hiero 200PS liquid cooled 6 cylinders engine Two 8mm caliber M7/12 Schwarzlose machine gun - - One	Albatros DV Albatros DV Albatros DV Von Banfield's Oeffag Mickl Type H Blaue Vogel hjk Von Banfield's personal Oeffag Mickl Type H "Blaue Vogel" (Blue Bird). The H A-11 was painted entirely blue for night fighting, Naval Air Station, Trieste, Austria, 1917. Linienschiffsleutnant Gottfried Freiherr Von Banfield, "The Eagle of Trieste", was the top ace fighter of the Austro- Hungarian Imperial Navy, scoring 9 victories with his flying boats. He was commander of the Naval Air Station of Trieste