Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
radio navigation aid
VHF omnidirectional range |
gptkbp:alsoKnownAs |
DVOR
|
gptkbp:component |
air navigation system
|
gptkbp:developedTo |
overcome limitations of conventional VOR
|
gptkbp:frequency |
108.00 to 117.95 MHz
|
https://www.w3.org/2000/01/rdf-schema#label |
Doppler VOR
|
gptkbp:ICAOStandard |
Annex 10
|
gptkbp:improves |
accuracy
|
gptkbp:introducedIn |
1960s
|
gptkbp:operates |
gptkb:VHF_band
|
gptkbp:provides |
azimuth information
|
gptkbp:reduces |
site errors
|
gptkbp:replacedBy |
conventional VOR in some locations
|
gptkbp:requires |
gptkb:radar
airborne receiver |
gptkbp:transmittedBy |
reference signal
variable signal |
gptkbp:usedBy |
gptkb:aircraft
|
gptkbp:usedIn |
aviation
|
gptkbp:uses |
gptkb:Doppler_effect
|
gptkbp:bfsParent |
gptkb:VOR
|
gptkbp:bfsLayer |
5
|