Universal Licensing System
WQDV529
MARYLAND STATE HIGHWAY ADMINISTRATION
License details
| ULS identifier | 2761939 |
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| Call sign | WQDV529 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2025-08-19 |
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| Expiration | 2035-11-08 |
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| Frequency range | 6685 MHz |
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| Locations | 1 |
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| Coordinates | 39.3731667, -77.4086389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6685.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6685.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 110 Airport Drive East, Frederick, FREDERICK, MD | 39.40675000, -77.37469444 | 93.800 m | TOWER | 30.400 m structure / 36.400 m overall | |
| 2 | R | | 39.37316667, -77.40863889 | 82.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corporation PAR6-65A RF | | V | 38.8000 | 218.1000 | | |
| 1 | 2 | R | Andrew PAR6-65A RF | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-19 | WQDV529 | LIREN |
| 2025-08-18 | WQDV529 | LETRES |
| 2019-03-21 | WQDV529 | LIAUA |
| 2018-03-28 | WQDV529 | LIAUA |
| 2015-09-30 | WQDV529 | LIREN |
| 2015-08-17 | WQDV529 | LETRES |
| 2015-08-10 | WQDV529 | ESURNW |
| 2011-10-27 | WQDV529 | LIAUA |
| 2011-10-25 | WQDV529 | ESUAPR |
| 2007-02-05 | WQDV529 | LETCNS |
| 2005-11-08 | WQDV529 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2761939 | 2026-08-02 02:43:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDV529 | ULS 2761939 | 2026-08-02 02:43:50 |
| Status | A | ULS 2761939 | 2026-08-02 02:43:50 |
| Service | MW | ULS 2761939 | 2026-08-02 02:43:50 |
| Grant Date | 2025-08-19 | ULS 2761939 | 2026-08-02 02:43:50 |
| Expiration Date | 2035-11-08 | ULS 2761939 | 2026-08-02 02:43:50 |