Navigation & Radio at Bouaké Airport
CI
BYK
/
DIBK
Radio Frequencies
4
Navigation Aids
6
Radio Frequencies
A/G
667.300 MHz
A/G VOICE RDO
ID: 54355
Ref: 2097
APP
121.700 MHz
APP
ID: 54356
Ref: 2097
GND
121.700 MHz
GND
ID: 54357
Ref: 2097
TWR
118.900 MHz
TWR
ID: 54358
Ref: 2097
Navigation Aids
BKE
NDB
0.258 MHz
Bouake
Location
Latitude:
7.807420°
Longitude:
-5.043110°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
-5.376°
ID: 86100
BKE
NDB
0.258 MHz
Bouake
Location
Latitude:
7.807420°
Longitude:
-5.043110°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
-5.376°
ID: 86100
BKY
VOR-DME
115.100 MHz
Bouake
Location
Latitude:
7.747280°
Longitude:
-5.074940°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
-5.392°
DME Information
Channel:
098X
Frequency:
115.100 MHz
ID: 86119
BKY
VOR-DME
115.100 MHz
Bouake
Location
Latitude:
7.747280°
Longitude:
-5.074940°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
-5.392°
DME Information
Channel:
098X
Frequency:
115.100 MHz
ID: 86119
BOK
NDB
0.283 MHz
Bouake
Location
Latitude:
7.718440°
Longitude:
-5.082890°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
-5.399°
ID: 86251
BOK
NDB
0.283 MHz
Bouake
Location
Latitude:
7.718440°
Longitude:
-5.082890°
Elevation:
1230 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
-5.399°
ID: 86251
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