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Flight Instruments vs. Avionics

WayMan

It involves an extensive set of advanced systems: Navigation Systems: Such as the Global Positioning System (GPS), VHF Omni-Directional Range (VOR) receivers, and Inertial Navigation Systems (INS), offering accurate positional knowledge and guidance.

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Drone Lingo Simplified: Acronyms Every Pilot Needs To Know

Pilot Institute

VORTAC – VHF Omni-directional Range/Tactical Air Navigation VORTAC is a navigational aid operating in the VHF band that is used to provide guidance along airways, air traffic service routes, and intermediate and final approach tracks. VFR requires minimum weather and visibility conditions.