Universal Licensing System
WRAL874
Polk County Public Schools
License details
| ULS identifier | 3988139 |
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| Call sign | WRAL874 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2017-12-30 |
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| Expiration | 2027-12-30 |
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| Frequency range | 453.275 - 458.275 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DAVENPORT, POLK, FL |
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| Coordinates | 28.3088056, -81.6613611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.27500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 453.27500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 458.27500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.27500000 | | 11K2F3E |
| 1 | 1 | 453.27500000 | | 7K60FXE |
| 2 | 1 | 453.27500000 | | 7K60FXE |
| 2 | 1 | 453.27500000 | | 11K2F3E |
| 2 | 1 | 458.27500000 | | 11K2F3E |
| 2 | 1 | 458.27500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1775 SAND MINE ROAD, DAVENPORT, POLK, FL | 28.30880556, -81.66136111 | 61.500 m | B | 13.700 m structure / 15.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.500 m | | | | 41.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1775 SAND MINE ROAD, DAVENPORT, FL | POLK | 8632594001 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-07 | WRAL874 | LIAUA |
| 2018-10-02 | WRAL874 | LETCNS |
| 2017-12-30 | WRAL874 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3988139 | 2026-08-02 01:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRAL874 | ULS 3988139 | 2026-08-02 01:08:41 |
| Status | A | ULS 3988139 | 2026-08-02 01:08:41 |
| Service | PW | ULS 3988139 | 2026-08-02 01:08:41 |
| Grant Date | 2017-12-30 | ULS 3988139 | 2026-08-02 01:08:41 |
| Expiration Date | 2027-12-30 | ULS 3988139 | 2026-08-02 01:08:41 |