Universal Licensing System
WQKR977
METROPOLITAN WASHINGTON AIRPORTS AUTHORITY
License details
| ULS identifier | 3128483 |
|---|
| Call sign | WQKR977 |
|---|
| Radio service | SY |
|---|
| Status | C |
|---|
| Grant date | 2019-09-27 |
|---|
| Expiration | 2029-08-27 |
|---|
| Cancellation | 2020-07-08 |
|---|
| Frequency range | 800.36875 - 804.90625 MHz (7 frequencies) |
|---|
| Locations | 8 |
|---|
| Representative location | CHANTILLY, LOUDOUN, VA |
|---|
| Coordinates | 38.9247778, -77.4453611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:38 |
|---|
Licensee
| Name | METROPOLITAN WASHINGTON AIRPORTS AUTHORITY |
|---|
| Applicant type | G |
|---|
| FRN | 0004681177 |
|---|
| Location | WASHINGTON, DC |
|---|
| Address | 1 AVIATION CIRCLE, MA630, WASHINGTON, DC, 20001 |
|---|
| Phone | 7034170040 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 770.06875000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 770.36875000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 770.36875000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 770.36875000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 770.56875000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | FB2 | 771.06875000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 771.19375000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 771.19375000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 771.19375000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 771.53125000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | FB2 | 771.74375000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 771.79375000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 771.79375000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 771.79375000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 771.90625000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 772.01875000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 772.08125000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 772.08125000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 772.08125000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 772.28125000 | | | 100.000000 | 400.000000 | |
| 2 | 1 | FB2 | 772.80625000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 772.91875000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 772.91875000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 772.91875000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 773.14375000 | | | 100.000000 | 400.000000 | |
| 4 | 1 | FB2 | 773.14375000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FB2 | 773.14375000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | FB2 | 773.40625000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | FB2 | 774.16875000 | | | 100.000000 | 400.000000 | |
| 3 | 1 | FB2 | 774.90625000 | | | 100.000000 | 400.000000 | |
| 7 | 1 | MO | 800.06875000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 800.36875000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 800.56875000 | | | 30.000000 | 30.000000 | |
| 7 | 1 | MO | 801.06875000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 801.19375000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 801.53125000 | | | 30.000000 | 30.000000 | |
| 7 | 1 | MO | 801.74375000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 801.79375000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 801.90625000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 802.01875000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 802.08125000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 802.28125000 | | | 30.000000 | 30.000000 | |
| 6 | 1 | MO | 802.80625000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 802.91875000 | | | 30.000000 | 30.000000 | |
| 8 | 1 | MO | 803.14375000 | | | 30.000000 | 30.000000 | |
| 7 | 1 | MO | 803.40625000 | | | 30.000000 | 30.000000 | |
| 7 | 1 | MO | 804.16875000 | | | 30.000000 | 30.000000 | |
| 7 | 1 | MO | 804.90625000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 770.06875000 | | 8K10W9W |
| 3 | 1 | 770.06875000 | | 11K3W9W |
| 1 | 1 | 770.36875000 | | 11K3W9W |
| 1 | 1 | 770.36875000 | | 8K10W9W |
| 4 | 1 | 770.36875000 | | 11K3W9W |
| 4 | 1 | 770.36875000 | | 8K10W9W |
| 5 | 1 | 770.36875000 | | 8K10W9W |
| 5 | 1 | 770.36875000 | | 11K3W9W |
| 2 | 1 | 770.56875000 | | 11K3W9W |
| 2 | 1 | 770.56875000 | | 8K10W9W |
| 3 | 1 | 771.06875000 | | 11K3W9W |
| 3 | 1 | 771.06875000 | | 8K10W9W |
| 1 | 1 | 771.19375000 | | 8K10W9W |
| 1 | 1 | 771.19375000 | | 11K3W9W |
| 4 | 1 | 771.19375000 | | 8K10W9W |
| 4 | 1 | 771.19375000 | | 11K3W9W |
| 5 | 1 | 771.19375000 | | 8K10W9W |
| 5 | 1 | 771.19375000 | | 11K3W9W |
| 2 | 1 | 771.53125000 | | 11K3W9W |
| 2 | 1 | 771.53125000 | | 8K10W9W |
| 3 | 1 | 771.74375000 | | 8K10W9W |
| 3 | 1 | 771.74375000 | | 11K3W9W |
| 1 | 1 | 771.79375000 | | 11K3W9W |
| 1 | 1 | 771.79375000 | | 8K10W9W |
| 4 | 1 | 771.79375000 | | 8K10W9W |
| 4 | 1 | 771.79375000 | | 11K3W9W |
| 5 | 1 | 771.79375000 | | 11K3W9W |
| 5 | 1 | 771.79375000 | | 8K10W9W |
| 2 | 1 | 771.90625000 | | 11K3W9W |
| 2 | 1 | 771.90625000 | | 8K10W9W |
| 2 | 1 | 772.01875000 | | 8K10W9W |
| 2 | 1 | 772.01875000 | | 11K3W9W |
| 1 | 1 | 772.08125000 | | 11K3W9W |
| 1 | 1 | 772.08125000 | | 8K10W9W |
| 4 | 1 | 772.08125000 | | 11K3W9W |
| 4 | 1 | 772.08125000 | | 8K10W9W |
| 5 | 1 | 772.08125000 | | 11K3W9W |
| 5 | 1 | 772.08125000 | | 8K10W9W |
| 2 | 1 | 772.28125000 | | 11K3W9W |
| 2 | 1 | 772.28125000 | | 8K10W9W |
| 2 | 1 | 772.80625000 | | 11K3W9W |
| 2 | 1 | 772.80625000 | | 8K10W9W |
| 1 | 1 | 772.91875000 | | 8K10W9W |
| 1 | 1 | 772.91875000 | | 11K3W9W |
| 4 | 1 | 772.91875000 | | 11K3W9W |
| 4 | 1 | 772.91875000 | | 8K10W9W |
| 5 | 1 | 772.91875000 | | 11K3W9W |
| 5 | 1 | 772.91875000 | | 8K10W9W |
| 1 | 1 | 773.14375000 | | 11K3W9W |
| 1 | 1 | 773.14375000 | | 8K10W9W |
| 4 | 1 | 773.14375000 | | 11K3W9W |
| 4 | 1 | 773.14375000 | | 8K10W9W |
| 5 | 1 | 773.14375000 | | 8K10W9W |
| 5 | 1 | 773.14375000 | | 11K3W9W |
| 3 | 1 | 773.40625000 | | 8K10W9W |
| 3 | 1 | 773.40625000 | | 11K3W9W |
| 3 | 1 | 774.16875000 | | 8K10W9W |
| 3 | 1 | 774.16875000 | | 11K3W9W |
| 3 | 1 | 774.90625000 | | 8K10W9W |
| 3 | 1 | 774.90625000 | | 11K3W9W |
| 7 | 1 | 800.06875000 | | 11K3W9W |
| 7 | 1 | 800.06875000 | | 8K10W9W |
| 8 | 1 | 800.36875000 | | 11K3W9W |
| 8 | 1 | 800.36875000 | | 8K10W9W |
| 6 | 1 | 800.56875000 | | 11K3W9W |
| 6 | 1 | 800.56875000 | | 8K10W9W |
| 7 | 1 | 801.06875000 | | 8K10W9W |
| 7 | 1 | 801.06875000 | | 11K3W9W |
| 8 | 1 | 801.19375000 | | 8K10W9W |
| 8 | 1 | 801.19375000 | | 11K3W9W |
| 6 | 1 | 801.53125000 | | 11K3W9W |
| 6 | 1 | 801.53125000 | | 8K10W9W |
| 7 | 1 | 801.74375000 | | 8K10W9W |
| 7 | 1 | 801.74375000 | | 11K3W9W |
| 8 | 1 | 801.79375000 | | 11K3W9W |
| 8 | 1 | 801.79375000 | | 8K10W9W |
| 6 | 1 | 801.90625000 | | 8K10W9W |
| 6 | 1 | 801.90625000 | | 11K3W9W |
| 6 | 1 | 802.01875000 | | 8K10W9W |
| 6 | 1 | 802.01875000 | | 11K3W9W |
| 8 | 1 | 802.08125000 | | 11K3W9W |
| 8 | 1 | 802.08125000 | | 8K10W9W |
| 6 | 1 | 802.28125000 | | 8K10W9W |
| 6 | 1 | 802.28125000 | | 11K3W9W |
| 6 | 1 | 802.80625000 | | 8K10W9W |
| 6 | 1 | 802.80625000 | | 11K3W9W |
| 8 | 1 | 802.91875000 | | 8K10W9W |
| 8 | 1 | 802.91875000 | | 11K3W9W |
| 8 | 1 | 803.14375000 | | 8K10W9W |
| 8 | 1 | 803.14375000 | | 11K3W9W |
| 7 | 1 | 803.40625000 | | 8K10W9W |
| 7 | 1 | 803.40625000 | | 11K3W9W |
| 7 | 1 | 804.16875000 | | 11K3W9W |
| 7 | 1 | 804.16875000 | | 8K10W9W |
| 7 | 1 | 804.90625000 | | 11K3W9W |
| 7 | 1 | 804.90625000 | | 8K10W9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DULLES INTERNATIONAL AIRPORT, CHANTILLY, LOUDOUN, VA | 38.94844444, -77.44750000 | 87.000 m | B | 41.000 m structure / 41.000 m overall | |
| 2 | T | RONALD REAGAN WASHINGTON NATIONAL AIRPORT, ARLINGTON, ARLINGTON, VA | 38.84844444, -77.04636111 | 7.000 m | B | 24.000 m structure / 24.000 m overall | |
| 3 | T | 8675 LEESBURG PIKE, VIENNA, FAIRFAX, VA | 38.93316667, -77.24608333 | 120.000 m | TOWER | 60.000 m structure / 60.000 m overall | |
| 4 | T | ARFF (NORTH IAD EXPANSION), CHANTILLY, LOUDOUN, VA | 38.97413889, -77.46880556 | 80.800 m | TOWER | 48.800 m structure / 48.800 m overall | |
| 5 | T | VMF (SOUTH IAD EXPANSION), CHANTILLY, LOUDOUN, VA | 38.92477778, -77.44536111 | 88.000 m | TOWER | 48.700 m structure / 48.700 m overall | |
| 6 | T | ARLINGTON, VA | | | | | |
| 7 | T | FAIRFAX, VA | | | | | |
| 8 | T | LOUDOUN, VA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 41.000 m | | | | 31.000 | |
| 1 | 2 | | | 24.000 m | | | | -17.000 | |
| 1 | 3 | | | 60.000 m | | | | 81.000 | |
| 1 | 4 | | | 48.800 m | | | | 30.000 | |
| 1 | 5 | | | 48.700 m | | | | 40.000 | |
| 1 | 6 | | | | | | | | |
| 1 | 7 | | | | | | | | |
| 1 | 8 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 AVIATION CIRCLE, MA630, ARLINGTON, VA | ARLINGTON | 7034170040 |
| 2 | 1 AVIATION CIRCLE, MA630, ARLINGTON, VA | ARLINGTON | 7034172400 |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-09 | WQKR977 | LICAN |
| 2019-09-27 | WQKR977 | LIREN |
| 2019-07-28 | WQKR977 | ESURNW |
| 2019-06-28 | WQKR977 | ESURNW |
| 2019-06-03 | WQKR977 | LETRES |
| 2019-05-29 | WQKR977 | ESURNW |
| 2013-12-10 | WQKR977 | LIAUA |
| 2013-12-09 | WQKR977 | ESUAPR |
| 2012-08-14 | WQKR977 | LETCNS |
| 2012-01-21 | WQKR977 | AUTHPR |
| 2011-11-01 | WQKR977 | LETCNS |
| 2011-10-13 | WQKR977 | ESUAPR |
| 2009-08-27 | WQKR977 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3128483 | 2026-08-02 01:13:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKR977 | ULS 3128483 | 2026-08-02 01:13:38 |
| Status | C | ULS 3128483 | 2026-08-02 01:13:38 |
| Service | SY | ULS 3128483 | 2026-08-02 01:13:38 |
| Grant Date | 2019-09-27 | ULS 3128483 | 2026-08-02 01:13:38 |
| Expiration Date | 2029-08-27 | ULS 3128483 | 2026-08-02 01:13:38 |
| Cancellation Date | 2020-07-08 | ULS 3128483 | 2026-08-02 01:13:38 |