User's Manual

UniLink UL-800/801
Operator’s Manual
UniLink UL-800/801
Operator’s Manual
84 23-20-06.01
December 2011
Acronym/Abbreviation
/Term
Description
UTC
Universal Time Coordinated
VDL
VHF Digital Link
VDR
VHF Data Radio
VHF
Very high frequency terrestrial-based
packet mode. This is a data
communications link used for obtaining
textual weather, D-ATIS, and the
transmission of position reporting, OOOI,
and safety services communications
(UniLink Flight Information Services). Does
not support weather graphics.
VOX
Voice
WOW
Weight On Wheels
WPT
Waypoint
WX
Weather
XOFF
Transmission Off
XON
Transmission On