Universal Licensing System
WBF973
WESTFORD, TOWN OF - POLICE DEPT
License details
| ULS identifier | 1261037 |
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| Call sign | WBF973 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-02-10 |
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| Expiration | 2032-02-24 |
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| Frequency range | 485.5125 - 485.6875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | WESTFORD, MIDDLESEX, MA |
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| Coordinates | 42.5817500, -71.4372778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 485.51250000 | | | 20.000000 | 72.000000 | |
| 1 | 1 | FX1 | 485.63750000 | | | 20.000000 | 72.000000 | |
| 1 | 1 | FX1 | 485.68750000 | | | 20.000000 | 72.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 485.51250000 | | 11K0F3E |
| 1 | 1 | 485.63750000 | | 11K0F3E |
| 1 | 1 | 485.68750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 53 MAIN ST, WESTFORD, MIDDLESEX, MA | 42.58175000, -71.43727778 | 122.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 19.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 53 MAIN ST, WESTFORD, MA | | 5086585071 |
License history
| Date | File or call sign | Action |
|---|
| 2022-02-10 | WBF973 | LIREN |
| 2022-01-25 | WBF973 | ESURNW |
| 2021-11-29 | WBF973 | LETRES |
| 2012-01-13 | WBF973 | LIREN |
| 2012-01-12 | WBF973 | ESUAPR |
| 2011-12-26 | WBF973 | ESURNW |
| 2011-11-28 | WBF973 | LETRES |
| 2011-11-26 | WBF973 | ESURNW |
| 2011-03-22 | WBF973 | LIMOD |
| 2011-01-18 | WBF973 | LIAUA |
| 2011-01-17 | WBF973 | LTSAPR |
| 2011-01-14 | WBF973 | EFCAPR |
| 2011-01-14 | WBF973 | ESCAPR |
| 2001-12-10 | WBF973 | AUDOPR |
| 2001-12-08 | WBF973 | LIREN |
| 2001-12-03 | WBF973 | LETRES |
| 2000-10-20 | WBF973 | LICCNV |
| 1997-02-13 | WBF973 | AUTHPR |
| 1997-02-12 | WBF973 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1261037 | 2026-08-02 01:08:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBF973 | ULS 1261037 | 2026-08-02 01:08:47 |
| Status | A | ULS 1261037 | 2026-08-02 01:08:47 |
| Service | PW | ULS 1261037 | 2026-08-02 01:08:47 |
| Grant Date | 2022-02-10 | ULS 1261037 | 2026-08-02 01:08:47 |
| Expiration Date | 2032-02-24 | ULS 1261037 | 2026-08-02 01:08:47 |