MIL-STD-1477A, MILITARY STANDARD: SYMBOLS FOR ARMY AIR DEFENSE SYSTEM DISPLAYS (29 SEP 1989) [SUPERSEDES DOD-STD-1477]

MIL-STD-1477A, MILITARY STANDARD: SYMBOLS FOR ARMY AIR DEFENSE SYSTEM DISPLAYS (29 SEP 1989) [SUPERSEDES DOD-STD-1477]., This standard prescribes the physical characteristics of space, air, land, surface, and subsurface track symbols, and associated alphanumeric information, for US Army air defense displays which are generated by electronic, optic, or infrared technology and which presents information in real time or near-real time.