V

VNAV Vertical Navigation *
VNSE Vertical Navigation System Performance
VOB Versioned Object Base
VOI Volume of Operational Interest
VoL Value of Life
VOL Volume
VOLMET Meteorological Information for Aircraft in Flight
VOLMET Routine Weather Reports Broadcast on VHF
VOR VHF Omni-directional Radio Range * (Beacon)
VOR/DME,
VOR-DME
VHF Omni-directional Ranging / Distance Measurement Equipment
VORTAC,
VOR-TACAN,
VOR/TAC
Combined VOR and TACAN *
VOT VHF Omnidirectional Range Test *
VP Valid Positives
VP Vertical Profile *
VPAE Vertical Profile Angle Error *
VPD Vertical Polar Diagram
VPDG Validation Plan Drafting Group
VPIP Vertical Intercept Point *
VPN Virtual Private Network
VR Heading to a VOR Radial (ARINC 424 Path Terminator)
VRRS Voice Recording and Display System
VRS Voice Response System
VS Vocational Stabilisation
VSAT Very Small Aperture satellite Terminal
VSCS Voice Switching and Control System
VSD Vision and Strategy Document (EATMS)
VSIG Vertical Separation Implementation Group
Vsl Visual Aids
VSM Vertical Separation Minimum
VSP Variable System Parameter
VSSG Vertical Separation Sub-Group
VSWR Voltage Standing Wave Ratio
VTN Voice Telecommunications Network