Universal Licensing System
WRVU519
Town of Westford / Fire Department
License details
| ULS identifier | 4708242 |
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| Call sign | WRVU519 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2023-01-06 |
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| Expiration | 2033-01-06 |
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| Frequency range | 19325 MHz |
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| Locations | 2 |
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| Representative location | Westford, MIDDLESEX, MA |
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| Coordinates | 42.5817500, -71.4373889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:27 |
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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 | FXO | 19325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 19325.00000000 | | 10M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Main Street, Westford, MIDDLESEX, MA | 42.58175000, -71.43738889 | 119.800 m | LTOWER | 19.800 m structure / 22.900 m overall | |
| 2 | R | | 42.57669444, -71.44188889 | 139.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | V | 34.2000 | 213.3000 | | |
| 1 | 2 | R | RF ENGINEERING AND ENERGY RFMA-1835UH03S | | | 34.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-09 | WRVU519 | LETCNS |
| 2023-01-06 | WRVU519 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4708242 | 2026-08-02 02:43:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRVU519 | ULS 4708242 | 2026-08-02 02:43:27 |
| Status | A | ULS 4708242 | 2026-08-02 02:43:27 |
| Service | MW | ULS 4708242 | 2026-08-02 02:43:27 |
| Grant Date | 2023-01-06 | ULS 4708242 | 2026-08-02 02:43:27 |
| Expiration Date | 2033-01-06 | ULS 4708242 | 2026-08-02 02:43:27 |