Navigation & Radio at Pattimura International Airport
ID
AMQ
/
WAPP
Radio Frequencies
8
Navigation Aids
6
Radio Frequencies
APP
121.000 MHz
AMBON APP
ID: 53740
Ref: 26784
APP
121.000 MHz
AMBON APP
ID: 53740
Ref: 26784
ATIS
125.400 MHz
ATIS
ID: 53741
Ref: 26784
ATIS
125.400 MHz
ATIS
ID: 53741
Ref: 26784
INFO
891.800 MHz
AMBON INFO
ID: 53742
Ref: 26784
INFO
891.800 MHz
AMBON INFO
ID: 53742
Ref: 26784
TWR
122.200 MHz
TWR
ID: 53743
Ref: 26784
TWR
122.200 MHz
TWR
ID: 53743
Ref: 26784
Navigation Aids
AMN
VOR-DME
115.500 MHz
Ambon
Location
Latitude:
-3.614920°
Longitude:
128.186005°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
2.060°
DME Information
Channel:
102X
Frequency:
115.500 MHz
ID: 85456
AMN
VOR-DME
115.500 MHz
Ambon
Location
Latitude:
-3.614920°
Longitude:
128.186005°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
2.060°
DME Information
Channel:
102X
Frequency:
115.500 MHz
ID: 85456
OH
NDB
0.340 MHz
Ambon
Location
Latitude:
-3.714090°
Longitude:
128.091995°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
2.062°
ID: 91932
OH
NDB
0.340 MHz
Ambon
Location
Latitude:
-3.714090°
Longitude:
128.091995°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
MEDIUM
Mag Var:
2.062°
ID: 91932
PMA
VOR-DME
113.600 MHz
Pattimura
Location
Latitude:
-3.714830°
Longitude:
128.087006°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
2.061°
DME Information
Channel:
083X
Frequency:
113.600 MHz
ID: 92536
PMA
VOR-DME
113.600 MHz
Pattimura
Location
Latitude:
-3.714830°
Longitude:
128.087006°
Elevation:
33 ft
Additional Info
Usage:
BOTH
Power:
HIGH
Mag Var:
2.061°
DME Information
Channel:
083X
Frequency:
113.600 MHz
ID: 92536
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