On 23 August 1911, the Navy officers on flight duty at Hammondsport, New York, and Dayton, Ohio, were ordered to report for duty at the Engineering Experiment Station, Naval Academy, "in connection with the test of gasoline motors and other experimental work in the development of aviation, including instruction at the aviation school" being set up on Greenbury Point, Annapolis. The "aerodrome" at Greensbury Point sat on 1000 square feet of land and consisted of a building with a rubber-reinforced roof containing three hangars (one for each of the newly purchased airplanes), a workshop, an office, and several bunk rooms. All three airplanes cost a total of $14,000. Over 100 officers applied for aviation duty prior to August 1911. Swimming was among a set of other qualifications that a pilot candidate must have passed before being accepted to aviation duty. Pilot qualifications were in accordance with Federation Aeronautique Internationale (FAI) standards. In the presence of a committee of the Aero Club of America, a pilot candidate had to fly five figure eights around two flags buoyed 1500 feet apart then land within 150 feet of an established mark. This course had to be completed twice. The test also required the prospective aviator to climb to a minimum altitude of 150 ft (officially 50 meters). It was estimated by CAPT Washington Irving Chambers that a student could qualify as a new pilot in about a month, weather permitting. All students wore life preservers. The control wheel of the Curtiss machines featured a "shift control" where the controls could be "thrown" between the student and instructor at any time. The Wright machine was delivered to Greenbury by August 1911, but was not yet configured with water gear. Navy flight training moved to NAS Pensacola, Florida, in January 1914.