Universal Licensing System
WPQK539
Maryland State Highway Administration
License details
| ULS identifier | 1299662 |
|---|
| Call sign | WPQK539 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-05-28 |
|---|
| Expiration | 2035-08-16 |
|---|
| Frequency range | 453.4 - 453.95 MHz (5 frequencies) |
|---|
| Locations | 14 |
|---|
| Representative location | GARRETT, MD |
|---|
| Coordinates | 39.5534167, -79.2114167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:56 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FBT | 453.40000000 | | | 35.000000 | 35.000000 | |
| 8 | 1 | FBT | 453.40000000 | | | 35.000000 | 35.000000 | |
| 13 | 1 | FBT | 453.40000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | FBT | 453.52500000 | | | 35.000000 | 35.000000 | |
| 7 | 1 | FBT | 453.52500000 | | | 35.000000 | 35.000000 | |
| 12 | 1 | FBT | 453.52500000 | | | 35.000000 | 35.000000 | |
| 5 | 1 | FBT | 453.62500000 | | | 35.000000 | 35.000000 | |
| 10 | 1 | FBT | 453.62500000 | | | 35.000000 | 35.000000 | |
| 4 | 1 | FBT | 453.92500000 | | | 35.000000 | 35.000000 | |
| 9 | 1 | FBT | 453.92500000 | | | 35.000000 | 35.000000 | |
| 14 | 1 | FBT | 453.92500000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FBT | 453.95000000 | | | 35.000000 | 35.000000 | |
| 6 | 1 | FBT | 453.95000000 | | | 35.000000 | 35.000000 | |
| 11 | 1 | FBT | 453.95000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 453.40000000 | | 11K2F1D |
| 8 | 1 | 453.40000000 | | 11K2F1D |
| 13 | 1 | 453.40000000 | | 11K2F1D |
| 2 | 1 | 453.52500000 | | 11K2F1D |
| 7 | 1 | 453.52500000 | | 11K2F1D |
| 12 | 1 | 453.52500000 | | 11K2F1D |
| 5 | 1 | 453.62500000 | | 11K2F1D |
| 10 | 1 | 453.62500000 | | 11K2F1D |
| 4 | 1 | 453.92500000 | | 11K2F1D |
| 9 | 1 | 453.92500000 | | 11K2F1D |
| 14 | 1 | 453.92500000 | | 11K2F1D |
| 1 | 1 | 453.95000000 | | 11K2F1D |
| 6 | 1 | 453.95000000 | | 11K2F1D |
| 11 | 1 | 453.95000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GARRETT, MD | 39.55341667, -79.21141667 | | | | |
| 2 | T | ALLEGANY, MD | 39.67841667, -78.44305556 | | | | |
| 3 | T | WASHINGTON, MD | 39.60341667, -77.74972222 | | | | |
| 4 | T | CARROLL, MD | 39.72011111, -77.03136111 | | | | |
| 5 | T | MONTGOMERY, MD | 39.27511111, -77.27302778 | | | | |
| 6 | T | BALTIMORE, MD | 39.45844444, -76.63969444 | | | | |
| 7 | T | PRINCE GEORGE'S, MD | 38.97011111, -76.76636111 | | | | |
| 8 | T | CHARLES, MD | 38.53344444, -76.98802778 | | | | |
| 9 | T | CALVERT, MD | 38.42011111, -76.50133333 | | | | |
| 10 | T | CECIL, MD | 39.61677778, -76.08633333 | | | | |
| 11 | T | QUEEN ANNE'S, MD | 39.13344444, -76.00633333 | | | | |
| 12 | T | TALBOT, MD | 38.68344444, -76.02300000 | | | | |
| 13 | T | SOMERSET, MD | 38.19177778, -75.82633333 | | | | |
| 14 | T | WORCESTER, MD | 38.28677778, -75.35297222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
| 1 | 11 | T | | | | | | | |
| 1 | 12 | T | | | | | | | |
| 1 | 13 | T | | | | | | | |
| 1 | 14 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 707 N CALVERT ST, BALTIMORE, MD | BALTIMORE | 4105458960 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-28 | WPQK539 | LIREN |
| 2025-05-26 | WPQK539 | LETRES |
| 2025-05-18 | WPQK539 | ESURNW |
| 2019-03-21 | WPQK539 | LIAUA |
| 2018-03-28 | WPQK539 | LIAUA |
| 2017-04-29 | WPQK539 | LIAUA |
| 2015-06-06 | WPQK539 | LIREN |
| 2015-05-25 | WPQK539 | LETRES |
| 2014-11-07 | WPQK539 | ESCFNR |
| 2013-06-20 | WPQK539 | LIAUA |
| 2013-06-19 | WPQK539 | LIMOD |
| 2013-06-19 | WPQK539 | ESCAPR |
| 2013-06-18 | WPQK539 | ESUAPR |
| 2013-05-16 | WPQK539 | LIAUA |
| 2013-05-15 | WPQK539 | ESUAPR |
| 2011-03-15 | WPQK539 | LIAUA |
| 2011-03-14 | WPQK539 | ESCAPR |
| 2005-06-02 | WPQK539 | LIREN |
| 2005-05-23 | WPQK539 | LETRES |
| 2004-09-22 | WPQK539 | LIAUA |
| 2004-09-21 | WPQK539 | ESCAPR |
| 2002-11-15 | WPQK539 | LIAUA |
| 2001-10-11 | WPQK539 | AUDOPR |
| 2000-10-20 | WPQK539 | LICCNV |
| 2000-08-16 | WPQK539 | LIISS |
| 2000-08-16 | WPQK539 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1299662 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQK539 | ULS 1299662 | 2026-08-02 01:08:56 |
| Status | A | ULS 1299662 | 2026-08-02 01:08:56 |
| Service | PW | ULS 1299662 | 2026-08-02 01:08:56 |
| Grant Date | 2025-05-28 | ULS 1299662 | 2026-08-02 01:08:56 |
| Expiration Date | 2035-08-16 | ULS 1299662 | 2026-08-02 01:08:56 |