Systems

 
 
 
 

Traffic Management Support Air Systems

 
NAV Portugal uses several types of air traffic management support systems:
 

Surveillance Systems

 
 
Secondary radars
 

Secondary radars

 
 
 
Primary radars
 

Primary radars

 
 
 
Ground radars
 

Ground radars

 
 
 
 

Communication Systems

 
 
Air-ground Frequencies
 

Air-ground Frequencies

 
 
 
Fixed Aviation Service
 

Fixed Aviation Service

 
 
 
ATIS VOLMET
 

ATIS VOLMET

 
 
 
 

Navigation Systems

 
 
ILS (Instrument Landing Systems)
 

ILS (Instrument Landing Systems)

 
 
 
VOR (VHF Omnidirectional Range)
 

VOR (VHF Omnidirectional Range)

 
 
 
DME (Distance Measuring Equipment)
 

DME (Distance Measuring Equipment)

 
 
 
 
 
NDB (Non Directional Beacon)
 

NDB (Non Directional Beacon)