B�r then attended the blind flying school " Blindflugschule " 2 ( BFS 2 2nd blind flying school ) at Neuburg an der Donau from 7 July to 14 August 1938.
22.
No automatic pilots or blind flying aids were fitted, and only two of the four aircraft had radio sets communication between aircraft in the air being by lamp or hand-signals.
23.
From 23 August 16 September 1940 Zorner attended the " Blindflugschule " ( Blind Flying School ) at Neuburg-Donau to qualify for night flying as part of the advanced training programme.
24.
The G24s of Luft Hansa also had blind flying instruments and radio navigation ( with the radio operator sitting in the passenger cabin, as there was no room in the open two seat cockpit ).
25.
In 1934, Orville Wright wrote, " Except for Maj . Ocker's great zeal as a missionary, I doubt whether the course in blind flying would be a requirement in the Army today.
26.
The major production version was the "'Auster V "'( "'Model J "') which was an Auster IV with blind flying instruments, and a flap modification.
27.
The training units consisted of the " Junker " School Orlyak at Vrazhdebna airfield, the 2nd Training Orlyak at Telish airfield ( called the Blind Flying Training School ) and the 3rd Training Orlyak at Stara Zagora airfield.
28.
Ocker did mostly test pilot work to accrue flight hours and tested many experimental or early prototype aircraft . He is famous for inventing " blind flying " training to teach pilots to fly by instruments in cloudy or dark conditions.
29.
This panel arrangement was incorporated into all RAF aircraft built to Tiger Moth trainer, and minimized the type-conversion difficulties associated with blind flying, since a pilot trained on one aircraft could quickly become accustomed to any other if the instruments were identical.
30.
The wing section without flaps was a high camber one best suited for high lift at low speed but raising the flaps through either 6?or 9?lowered the camber . 6?increased the speed and 9?made the glider autostable in pitch, particularly valuable for blind flying in cloud.
