Killeen Regional Airport / Robert Gray Army Airfield frequencies
Killeen Regional Airport / Robert Gray Army Airfield (GRK · KGRK) in Fort Cavazos, TX is a towered field, staffed 24 hours. Every frequency below is in the order you tune it, from the first call to the handoff on climb out. · Open on the map
All of Killeen Regional Airport / Robert Gray Army Airfield — runways, frequencies, charts and live weatherBefore taxi Gray
- ATIS 124.9
- A recorded loop of the field's weather, active runway and any notices, updated hourly or whenever conditions change. Listen before your first call, and tell the controller which letter you have so they do not read it to you again.
- Clearance 126.2
- Clearance delivery issues your IFR clearance, and at busier fields your VFR departure instructions and squawk code. Call before you request taxi, with the ATIS letter and your intended direction of flight.
Taxi & takeoff Gray
- Ground 121.8
- Ground control owns every taxiway and inactive runway on the field. Call for taxi with your position and destination on the field. You need an explicit clearance to cross any runway, including one that is not in use.
- Tower 120.75
- Tower owns the active runways and the surrounding surface area. Call before entering the surface area inbound, and hold short until you are cleared to take off or to cross.
Departure & arrival Gray
- App/Dep 120.075
- One radar controller working both arrivals and departures — normal at a smaller TRACON. The same frequency takes your climb out and your inbound call.
Also
- CTAF 120.75
- The common frequency pilots use to announce themselves to each other at a field with no operating control tower. Nobody is controlling traffic — you are self announcing. Report your position and intentions on entry and on each leg of the pattern, and listen well before you transmit.
- Emergency 121.5
- 121.5 is the international emergency and distress frequency, monitored continuously. Declare on it if you are in trouble, and monitor it as a second radio when you have one free.
By procedure & sector (13 more)
| 30.45 | RANGE CTL |
|---|---|
| 38.3 | RANGE CTL |
| 41.2 | PMSV METRO |
| 125.05 | PTD |
| 141.175 | FLT FLW |
| 243.0 | EMERG |
| 251.1 | CD/P |
| 279.5 | GND/P |
| 285.5 | LCL/P |
| 305.15 | PTD |
| 306.5 | PMSV METRO |
| 323.15 | APCH/P DEP/P |
| 357.5 | FLT FLW |
Every KGRK frequency, as one table
| ATIS | 124.9 |
|---|---|
| Clearance | 126.2 |
| Ground | 121.8 |
| Tower | 120.75 |
| CTAF | 120.75 |
| Emergency | 121.5 |
| App/Dep | 120.075 |
Frequently asked
What is the tower frequency at KGRK?
Killeen Regional Airport / Robert Gray Army Airfield tower is 120.75, calling "Gray Tower". The tower is staffed 24 hours.
What is the ground frequency at KGRK?
Ground control at Killeen Regional Airport / Robert Gray Army Airfield is 121.8. You need an explicit clearance from ground to cross any runway while taxiing, including one that is not in use.
What is the ATIS frequency at KGRK?
ATIS at Killeen Regional Airport / Robert Gray Army Airfield is 124.9. Listen before your first call and report the letter you have.
What is the approach frequency for KGRK?
App/Dep for Killeen Regional Airport / Robert Gray Army Airfield is 120.075, working as "Gray". Call inbound for flight following or to begin an instrument approach.
Where do I get my clearance at KGRK?
Clearance delivery at Killeen Regional Airport / Robert Gray Army Airfield is 126.2. Call before requesting taxi, with the current ATIS letter and your direction of flight.
More about KGRK
Frequencies from FAA NASR. For planning and education only; always verify against official sources.