Measurement of visibility from the pilot's cockpit on different airplane types (1931)
NASA Technical Reports Server (NTRS) · leaf 21
II.A.C.A, Technical Memorandum lIo.646 Figs. 18,19,20,?! … Pig.18 Visibility charts of i'ig.iS Visibility charts of Domier "Merkur". Jiinkers F 13. a,At rest, h.In landing. The iaeh rectangle indicates direction of view of pilot in flight :^nd in landing. Fig.20 Visibility charts of Fig.21 Visibility chai'ts of Junkers W 33. Heinkel HD 44.
NASA Technical Reports Server (NTRS)
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