Universal Licensing System
WQRD874
STS Line Maintenance
License details
| ULS identifier | 3470289 |
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| Call sign | WQRD874 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-04-24 |
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| Expiration | 2023-04-24 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 451.4125 - 457.7625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | DFW Airport, TARRANT, TX |
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| Coordinates | 32.9105556, -97.0697222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:23 |
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Licensee
| Name | STS Line Maintenance |
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| Applicant type | C |
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| FRN | 0022172894 |
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| Location | Jensen Beach, FL |
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| Address | 2000 NE Jensen Beach Blvd, Jensen Beach, FL, 34957 |
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| Phone | 8777075757 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.58750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.41250000 | | 11K0F3E |
| 1 | 1 | 456.56250000 | | 7K60FXE |
| 1 | 1 | 456.56250000 | | 11K0F3E |
| 1 | 1 | 456.58750000 | | 11K0F3E |
| 1 | 1 | 456.58750000 | | 7K60FXE |
| 1 | 1 | 457.66250000 | | 7K60FXE |
| 1 | 1 | 457.66250000 | | 11K0F3E |
| 1 | 1 | 457.76250000 | | 7K60FXE |
| 1 | 1 | 457.76250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | DFW Airport, TARRANT, TX | 32.91055556, -97.06972222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1910 W Airfield Dr S, DFW Airport, TX | TARRANT | 8777075757 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WQRD874 | LIEXP |
| 2013-04-24 | WQRD874 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3470289 | 2026-08-02 01:21:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRD874 | ULS 3470289 | 2026-08-02 01:21:23 |
| Status | E | ULS 3470289 | 2026-08-02 01:21:23 |
| Service | IG | ULS 3470289 | 2026-08-02 01:21:23 |
| Grant Date | 2013-04-24 | ULS 3470289 | 2026-08-02 01:21:23 |
| Expiration Date | 2023-04-24 | ULS 3470289 | 2026-08-02 01:21:23 |
| Cancellation Date | 2023-07-15 | ULS 3470289 | 2026-08-02 01:21:23 |