Operation of Navigational Aids Early Navigation The first navigational aid consisted of flashing beacons that rotated along specified routes. Most lights were red, but every third beacon was green. The green signified th - Airway beacon - Document - PDFSEARCH.IO

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	Operation of Navigational Aids Early Navigation The first navigational aid consisted of flashing beacons that rotated along specified routes. Most lights were red, but every third beacon was green. The green signified th Add to Reading List Document Date: 2010-12-23 17:50:39 Open Document File Size: 128,65 KB Share Result on Facebook Company C. Radio / B. Travel / / Country United States / / IndustryTerm individual services / / Organization Internal Revenue Service / / ProvinceOrState New Mexico / / Technology GPS / / SocialTag Technology Radio Avionics Air traffic control Beacons VHF omnidirectional range Distance measuring equipment Tactical air navigation system Airway Radio navigation

Operation of Navigational Aids Early Navigation The first navigational aid consisted of flashing beacons that rotated along specified routes. Most lights were red, but every third beacon was green. The green signified thAdd to Reading List