title: Airborne visibility indicator system.
authors.affiliation: U.S Army Aeromnedical Research Laboratory, Fort Rucker, AL, USA.
authors.forename: Arthur
authors.initials: A
authors.lastname: Estrada
authors.forename: John S
authors.initials: JS
authors.lastname: Crowley
mesh_terms: D001272:Atmosphere; D001359:Aviation / Q000295:instrumentation*; D006801:Humans; D008027:Light; D009949:Orientation; D012449:Safety; D013028:Space Perception; D014785:Vision, Ocular