Universal Licensing System
WRKL570
PINELLAS COUNTY SCHOOL BOARD
License details
| ULS identifier | 4376556 |
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| Call sign | WRKL570 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-01-20 |
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| Expiration | 2031-01-20 |
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| Frequency range | 452.575 - 457.575 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ST PETERSBURG, PINELLAS, FL |
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| Coordinates | 27.8257222, -82.6872500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 452.57500000 | | | 50.000000 | 45.000000 | |
| 2 | 1 | MO | 452.57500000 | | | 5.000000 | 3.000000 | |
| 2 | 1 | MO | 457.57500000 | | | 5.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.57500000 | | 11K2F3E |
| 2 | 1 | 452.57500000 | | 11K2F3E |
| 2 | 1 | 457.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4001 58TH AVE NORTH, ST PETERSBURG, PINELLAS, FL | 27.82572222, -82.68725000 | 13.000 m | BANT | 8.000 m structure / 19.000 m overall | |
| 2 | T | PINELLAS, FL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | | 11.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 11111 BELCHER RD, LARGO, FL | PINELLAS | 7275477100 |
License history
| Date | File or call sign | Action |
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| 2025-04-24 | WRKL570 | LIAUA |
| 2021-10-19 | WRKL570 | LETCNS |
| 2021-01-20 | WRKL570 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4376556 | 2026-08-02 01:18:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRKL570 | ULS 4376556 | 2026-08-02 01:18:32 |
| Status | A | ULS 4376556 | 2026-08-02 01:18:32 |
| Service | IG | ULS 4376556 | 2026-08-02 01:18:32 |
| Grant Date | 2021-01-20 | ULS 4376556 | 2026-08-02 01:18:32 |
| Expiration Date | 2031-01-20 | ULS 4376556 | 2026-08-02 01:18:32 |