Methods of Recording Rapid Wind Changes
A 1932 technical report from the NASA Technical Reports Server, a scientific paper on instruments for recording rapid changes in wind, written for engineers and meteorologists. The two pictures are plain reproductions of recording charts: a strip of film or paper with a dense horizontal trace, and wavy line graphs labelled with figure numbers and axis marks such as I and V equals zero. A designer might take from them the look of early scientific instrument printouts, with fine tremor-like traces, sprocket-edged strip media and sparse technical labelling.
