Washington Dulles International Airport (IAD)
Parts of Dulles Airport reside in Fairfax County and Loudoun County, but most of the airport is located on the Loudoun County side.
Air Wisconsin Airlines doing business as United Express.
Chautauqua Airlines doing business as United Express.
ExpressJet Airlines ("JetLink") doing business as Continental Express.
Mesa Airlines ("Air Shuttle") doing business as United Express.
Input Frequencies:
Updated in the last 7 days
Updated in the last 24 hrs
Washington Dulles International Airport (IAD)
Metropolitan Washington Airports Authority
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 407.45000 |
|
RM |
023 DPL |
IAD MobLnges |
Mobile Lounges |
FM |
Transportation |
| 453.20000 |
WPNU915 |
RM |
047 DPL |
IAD Shuttles |
Parking/Employee Shuttle Buses |
FM |
Transportation |
| 464.92500 |
WPPS507 |
RM |
532 DPL |
IAD Shuttles |
Parking/Employee Shuttle Buses |
FM |
Transportation |
Air Traffic Control
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 134.85000 |
|
B |
CSQ |
IAD ATIS |
Automatic Terminal Information Service (ATIS) |
AM |
Aircraft |
| 135.70000 |
|
BM |
CSQ |
IAD ClearDel |
Clearance Delivery |
AM |
Aircraft |
| 129.17500 |
|
BM |
CSQ |
IAD De-Icing |
De-Icing |
AM |
Aircraft |
| 129.52500 |
|
BM |
CSQ |
IAD De-Icing |
De-Icing |
AM |
Aircraft |
| 122.77500 |
|
BM |
CSQ |
IAD Ops |
Dulles Operations |
AM |
Aircraft |
| 121.90000 |
|
BM |
CSQ |
IAD Grnd-E |
Ground - East |
AM |
Aircraft |
| 121.72500 |
|
BM |
CSQ |
IAD Grnd-Spr |
Ground - Spare |
AM |
Aircraft |
| 132.45000 |
|
BM |
CSQ |
IAD Grnd-C |
Ground Center (1C/19C) |
AM |
Aircraft |
| 121.62500 |
|
BM |
CSQ |
IAD Grnd-W |
Ground West (Rwys 1L/19R, 12/30) |
AM |
Aircraft |
| 119.12500 |
|
BM |
CSQ |
IAD Ramp-N |
Ramp Control - North (Taxilanes A/B) |
AM |
Aircraft |
| 129.55000 |
|
BM |
CSQ |
IAD Ramp-S |
Ramp Control - South (Taxilanes C/D/E during off peak traffic periods) |
AM |
Aircraft |
| 130.55000 |
|
BM |
CSQ |
IAD Ramp-S |
Ramp Control - South (peak alternate, Taxilane E and F/G Ramps) |
AM |
Aircraft |
| 124.07500 |
|
BM |
CSQ |
IAD Spare |
Spare (used for Clearance Delivery and/or Ground West as needed) |
AM |
Aircraft |
| 348.60000 |
|
BM |
CSQ |
IAD Twr1/19C |
Tower - Center (1C/19C) |
AM |
Aircraft |
| 120.25000 |
|
BM |
CSQ |
IAD Twr1-19C |
Tower - Center (Runways 1C/19C) |
AM |
Aircraft |
| 120.10000 |
|
BM |
CSQ |
IAD Tower |
Tower - Runway 1R/19L |
AM |
Aircraft |
| 317.80000 |
|
BM |
CSQ |
IAD Tower |
Tower - Runway 1R/19L / Ground - East |
AM |
Aircraft |
| 134.42500 |
|
BM |
CSQ |
IAD Tower-W |
Tower - West (Rwys 1L/19R, 12/30) |
AM |
Aircraft |
Potomac Consolidated Terminal Radar Approach Control (TRACON) - Shenandoah Area
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 350.20000 |
|
BM |
CSQ |
ASPER/TILLY |
ASPER/TILLY |
AM |
Aircraft |
| 127.32500 |
|
BM |
CSQ |
Appr ADIZ W |
Approach ADIZ West Sector |
AM |
Aircraft |
| 236.77500 |
|
BM |
CSQ |
Appr ADIZ W |
Approach ADIZ West Sector |
AM |
Aircraft |
| 343.77500 |
|
BM |
CSQ |
BARIN/MANNE |
BARIN/MANNE/RCOLA/Final Approach |
AM |
Aircraft |
| 123.82500 |
|
BM |
CSQ |
BUFFR |
BUFFR |
AM |
Aircraft |
| 254.25000 |
|
BM |
CSQ |
BUFFR/LURAY |
BUFFR/LURAY |
AM |
Aircraft |
| 124.65000 |
|
BM |
CSQ |
Class B App |
Class B Approach/Departure 091°-240° ("BARIN") |
AM |
Aircraft |
| 120.45000 |
|
BM |
CSQ |
Class B App |
Class B Approach/Departure 241°-330° ("MANNE") |
AM |
Aircraft |
| 126.10000 |
|
BM |
CSQ |
Class B App |
Class B Approach/Departure 331°-090° ("MULRR") |
AM |
Aircraft |
| 125.05000 |
|
BM |
CSQ |
Depart North |
Departure Control - North ("ASPER") |
AM |
Aircraft |
| 126.65000 |
|
BM |
CSQ |
Depart South |
Departure Control - South ("TILLY") |
AM |
Aircraft |
| 125.80000 |
|
BM |
CSQ |
FinalAppEast |
Final Approach - East |
AM |
Aircraft |
| 134.20000 |
|
BM |
CSQ |
FinalAppWest |
Final Approach - West |
AM |
Aircraft |
| 126.82500 |
|
BM |
CSQ |
LUCKE |
LUCKE |
AM |
Aircraft |
| 239.02500 |
|
BM |
CSQ |
LUCKE |
LUCKE |
AM |
Aircraft |
| 118.67500 |
|
BM |
CSQ |
LURAY |
LURAY |
AM |
Aircraft |
| 133.00000 |
|
BM |
CSQ |
PotAppNthArr |
Potomac Approach - North Arrival Hi BINNS |
AM |
Aircraft |
| 135.77500 |
|
BM |
CSQ |
RCOLA |
RCOLA |
AM |
Aircraft |
| 343.77500 |
|
BM |
CSQ |
RCOLA |
RCOLA |
AM |
Aircraft |
Aviation - Airlines
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 129.07500 |
|
BM |
CSQ |
IAD AirTran |
AirTran ("Citrus") |
AM |
Aircraft |
| 129.22500 |
|
BM |
CSQ |
IAD American |
American |
AM |
Aircraft |
| 129.32500 |
|
BM |
CSQ |
IAD AmerConn |
American Connection/CHQ |
AM |
Aircraft |
| 129.15000 |
KXQ3 |
BM |
CSQ |
IAD British |
British Airways ("Speedbird") |
AM |
Aircraft |
| 131.20000 |
KLU5 |
BM |
CSQ |
IAD Continen |
Continental / Continental Express |
AM |
Aircraft |
| 131.77500 |
|
BM |
CSQ |
IAD Delta |
Delta |
AM |
Aircraft |
| 131.85000 |
|
BM |
CSQ |
IAD Delta |
Delta Airlines |
AM |
Aircraft |
| 131.92500 |
WNP7 |
BM |
CSQ |
IAD FedEx |
FedEx |
AM |
Aircraft |
| 136.60000 |
|
BM |
CSQ |
IAD JetBlue |
JetBlue |
AM |
Aircraft |
| 129.97500 |
|
BM |
CSQ |
IAD Lockheed |
Lockheed Martin |
AM |
Aircraft |
| 131.57500 |
|
BM |
CSQ |
IADLufthansa |
Lufthansa |
AM |
Aircraft |
| 129.52500 |
|
BM |
CSQ |
Piedmont |
Piedmont Aviation |
AM |
Aircraft |
| 130.12500 |
|
BM |
CSQ |
IAD SaudiAir |
Saudi Air |
AM |
Aircraft |
| 131.40000 |
|
BM |
CSQ |
IAD SaudiAir |
Saudi Air |
AM |
Aircraft |
| 131.32500 |
|
BM |
CSQ |
IAD SWA |
Southwest Airlines |
AM |
Aircraft |
| 129.45000 |
|
BM |
CSQ |
IAD TransSts |
Trans States Airlines ("Waterski") |
AM |
Aircraft |
| 129.82500 |
|
BM |
CSQ |
IAD US Air |
US Airways/US Express |
AM |
Aircraft |
| 130.37500 |
KVA2 |
BM |
CSQ |
IAD United |
United - Maintenance |
AM |
Aircraft |
| 131.77500 |
WIG4 |
BM |
CSQ |
IAD United |
United - Operations |
AM |
Aircraft |
| 130.15000 |
WPZL616 |
BM |
CSQ |
IAD UnitedEx |
United Express (Air Wisconsin, Chautauqua, Mesa ["Air Shuttle"], Trans States) |
AM |
Aircraft |
| 131.07500 |
KVA2 |
BM |
CSQ |
IAD UnitedEx |
United Express - Arrival Operations (Air Wisconsin) |
AM |
Aircraft |
| 131.65000 |
KUQ5 |
BM |
CSQ |
IAD UnitedEx |
United Express - Departure Operations, Terminal A |
AM |
Aircraft |
| 130.72500 |
WQAQ586 |
BM |
CSQ |
IAD UnitedEx |
United Express - Departure Operations, Terminals C and D (Chautauqua, Mesa ["Air Shuttle"]) |
AM |
Aircraft |
| 131.37500 |
KVA2 |
BM |
CSQ |
IAD UnitedEx |
United Express - Systems Maintenance |
AM |
Aircraft |
| 130.70000 |
|
BM |
CSQ |
IAD VirginAm |
Virgin America |
AM |
Business |
Aviation - Fixed Base Operators
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 130.65000 |
WQGF402 |
BM |
CSQ |
Dulles Jet |
Dulles Jet Center |
AM |
Aircraft |
| 129.77500 |
KFU7 |
BM |
CSQ |
Landmark Av |
Landmark Aviation |
AM |
Aircraft |
| 131.87500 |
WDP4 |
BM |
CSQ |
Signature FS |
Signature Flight Support |
AM |
Aircraft |
Federal
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 168.92500 |
|
RM |
079 NAC |
IAD ICE |
Immigration and Customs Enforcement (ICE) |
P25 |
Federal |
| 169.16250 |
|
M |
|
IAD TSA 1625 |
Transportation Security Administration (TSA) |
P25 |
Federal |
| 171.48750 |
|
RM |
|
IAD FAA NavC |
FAA NavCom (some encryption) |
P25 |
Federal |
| 172.15000 |
|
RM |
001 NAC |
IAD TSA 150 |
Transportation Security Administration (TSA) |
P25 |
Federal |
| 172.90000 |
|
RM |
001 NAC |
IAD TSA 900 |
Transportation Security Administration (TSA) (some encryption) |
P25 |
Federal |
Airline Ground Operations
United Airlines (Dulles International Airport)
Motorola Type II Smartnet |
United Airlines ground operations are on this system.
|
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 463.30000 |
WQCH425 |
RM |
371 DPL |
IAD BritAirw |
British Airways |
FM |
Business |
| 460.75000 |
WNYA554 |
RM |
103.5 PL |
IAD Delta.75 |
Delta |
FM |
Business |
| 460.82500 |
WNFT430 |
RM |
118.8 PL |
IAD Delta825 |
Delta |
FM |
Business |
| 460.65000 |
WPTR711 |
RM |
94.8 PL |
IAD JtBl .65 |
JetBlue |
FM |
Business |
| 464.76250 |
WPTR711 |
RM |
203.5 PL |
IAD JtBl7625 |
JetBlue |
FM |
Business |
| 464.82500 |
WQQB969 |
RM |
167.9 PL |
IAD Lufthans |
Lufthansa |
FM |
Business |
| 451.32500 |
WPUR975 |
RM |
606 DPL |
IAD Scandin |
Scandinavian |
FM |
Business |
| 462.03750 |
WQFM893 |
RM |
311 DPL |
IAD SW .0375 |
Southwest |
FM |
Business |
| 463.23750 |
WQFM893 |
RM |
311 DPL |
IAD SW .2375 |
Southwest |
FM |
Business |
| 460.67500 |
WPTS651 |
RM |
162.2 PL |
IAD USAir675 |
US Airways |
FM |
Business |
| 460.87500 |
WPTS651 |
RM |
107.2 PL |
IAD USAir875 |
US Airways |
FM |
Business |
| 460.70000 |
WPCC486 |
RM |
631 DPL |
IAD UnitedEx |
United Express |
FM |
Business |
| 461.61250 |
WQFC372 |
RM |
072 DPL |
IAD VirgnAtl |
Virgin Atlantic |
FM |
Business |
Other Services
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 151.12250 |
|
BM |
71.9 PL |
IAD BP .1225 |
Air BP |
FM |
Business |
| 151.80500 |
KNDT304 |
BM |
71.9 PL |
IAD BP .805 |
Air BP |
FM |
Business |
| 151.92500 |
WPUV236 |
BM |
71.9 PL |
IAD BP .925 |
Air BP |
FM |
Business |
| 461.22500 |
WPUS568 |
BM |
118.8 PL |
IAD BP .225 |
Air BP |
FM |
Business |
| 451.85000 |
WPLY376 |
RM |
132 DPL |
IAD Huntleig |
Huntleigh Skycaps |
FM |
Business |
| 154.51500 |
KBA969 |
BM |
114.8 PL |
IAD PageAvjt |
Page Avjet |
FM |
Business |
| 460.87500 |
|
M |
118.8 PL |
IAD Signatur |
Signature Flight Support |
FM |
Business |
Rental Car Services
|
Frequency |
License |
Type |
Tone |
Alpha Tag |
Description |
Mode |
Tag |
| 451.97500 |
WQIM785 |
BM |
074 DPL |
IAD Vanguard |
Vanguard |
FM |
Business |
| 452.87500 |
WPMP836 |
RM |
732 DPL |
IAD Budget |
Budget |
FM |
Business |
| 462.45000 |
WQNU436 |
RM |
1 CC |
IAD Hertz |
Hertz |
TRBO |
Business |
| 463.37500 |
WQBM539 |
RM |
116 DPL |
IAD Avis |
Avis |
FM |
Business |
