Navigation & Radio at Adisutjipto Airport
ID
JOG
/
WAHH
Radio Frequencies
11
Navigation Aids
4
Radio Frequencies
APP
120.200 MHz
Secondary
ID: 329618
Ref: 26787
APP
123.400 MHz
YOGYA DIRECTOR
ID: 53693
Ref: 26787
APP
123.400 MHz
YOGYA DIRECTOR
ID: 53693
Ref: 26787
ATIS
128.500 MHz
ATIS
ID: 53694
Ref: 26787
ATIS
128.500 MHz
ATIS
ID: 53694
Ref: 26787
GND
118.500 MHz
ADI GND
ID: 53695
Ref: 26787
GND
118.500 MHz
ADI GND
ID: 53695
Ref: 26787
TWR
118.100 MHz
Secondary
ID: 329619
Ref: 26787
TWR
118.100 MHz
Secondary
ID: 329619
Ref: 26787
TWR
122.400 MHz
ADI TWR
ID: 53696
Ref: 26787
TWR
122.400 MHz
ADI TWR
ID: 53696
Ref: 26787
Navigation Aids
JOG
VOR-DME
112.800 MHz
Yogyakarta
Location
Latitude:
-7.800330°
Longitude:
110.308998°
Elevation:
350 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
1.113°
DME Information
Channel:
075X
Frequency:
112.800 MHz
ID: 89529
JOG
VOR-DME
112.800 MHz
Yogyakarta
Location
Latitude:
-7.800330°
Longitude:
110.308998°
Elevation:
350 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
1.113°
DME Information
Channel:
075X
Frequency:
112.800 MHz
ID: 89529
OF
NDB
0.270 MHz
Yogyakarta
Location
Latitude:
-7.784320°
Longitude:
110.433998°
Elevation:
350 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
1.122°
ID: 91915
OF
NDB
0.270 MHz
Yogyakarta
Location
Latitude:
-7.784320°
Longitude:
110.433998°
Elevation:
350 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
1.122°
ID: 91915
Understanding Airport Navigation & Radio Communications
Radio Frequencies in Aviation
Radio frequencies are essential for communication between aircraft, air traffic control, and ground services. Here are the common types:
Common Frequency Types
- ATIS (Automatic Terminal Information Service): Continuous broadcast of airport conditions
- Ground: Communication with ground control for taxi instructions
- Tower: Communication with air traffic control tower
- Approach/Departure: Handling arriving and departing aircraft
- UNICOM/CTAF: Used at airports without control towers
Frequency Ranges
- VHF Band: 118.000 - 136.975 MHz
- Emergency: 121.5 MHz (International emergency frequency)
- Ground Control: Usually 121.6 - 121.9 MHz
- ATIS: Usually 108 - 118 MHz
- UNICOM: Typically 122.8 MHz (uncontrolled airports)
Navigation Aids (Navaids)
Navigation aids are electronic systems that help pilots determine their position and navigate safely. Here are the main types:
Types of Navaids
- VOR (VHF Omnidirectional Range): Provides bearing information to aircraft
- DME (Distance Measuring Equipment): Gives slant-range distance to the station
- NDB (Non-Directional Beacon): Simple radio beacon for basic navigation
- TACAN (Tactical Air Navigation): Military version of VOR/DME
- VORTAC: Combined VOR and TACAN facility
Usage Types & Power Levels
- HI: High altitude navigation
- LO: Low altitude navigation
- TERM: Terminal area navigation
- Power Levels: HIGH, MEDIUM, LOW (affects range)
- RNAV: Area navigation capability
Important Notes
- Always verify frequencies and navaid status in current aviation publications
- Magnetic variation changes over time and should be considered when using navaids
- Some navaids may be out of service or have limited hours of operation
- DME distances are slant-range and may differ from actual ground distance