Universal Licensing System
WQFF578
Denton County Sheriff's Office
License details
| ULS identifier | 2824519 |
|---|
| Call sign | WQFF578 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2026-04-30 |
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| Expiration | 2036-07-05 |
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| Frequency range | 19440 MHz |
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| Locations | 2 |
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| Representative location | DENTON, DENTON, TX |
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| Coordinates | 33.2147500, -97.1246111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
| 1 | 2 | FXO | 19440.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0D7W |
| 1 | 2 | 19440.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 601 E. HICKORY ST., DENTON, DENTON, TX | 33.21475000, -97.12461111 | 186.200 m | BPIPE | 8.200 m structure / 8.200 m overall | N |
| 2 | R | | 33.21341667, -97.11386111 | 189.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Commscope VHLP2-18C | | V | 39.0000 | 98.4000 | | |
| 2 | 2 | R | GABRIEL ELECTRONICS HE2-180C | | | 38.9000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-30 | WQFF578 | LIREN |
| 2026-04-14 | WQFF578 | LETRES |
| 2025-02-19 | WQFF578 | LIAUA |
| 2023-05-31 | WQFF578 | LIAUA |
| 2020-04-23 | WQFF578 | LIMOD |
| 2019-06-17 | WQFF578 | LIMOD |
| 2016-04-12 | WQFF578 | LIREN |
| 2016-04-11 | WQFF578 | LETRES |
| 2016-04-06 | WQFF578 | ESURNW |
| 2013-04-13 | WQFF578 | LIAUA |
| 2013-04-12 | WQFF578 | ESUAPR |
| 2013-01-03 | WQFF578 | LIAUA |
| 2013-01-02 | WQFF578 | ESUAPR |
| 2007-11-02 | WQFF578 | LIAUA |
| 2007-11-01 | WQFF578 | ESUAPR |
| 2007-08-27 | WQFF578 | ESUFNR |
| 2006-07-05 | WQFF578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2824519 | 2026-08-02 02:46:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFF578 | ULS 2824519 | 2026-08-02 02:46:09 |
| Status | A | ULS 2824519 | 2026-08-02 02:46:09 |
| Service | MW | ULS 2824519 | 2026-08-02 02:46:09 |
| Grant Date | 2026-04-30 | ULS 2824519 | 2026-08-02 02:46:09 |
| Expiration Date | 2036-07-05 | ULS 2824519 | 2026-08-02 02:46:09 |