Universal Licensing System
WPLW858
WESTFORD, TOWN OF
License details
| ULS identifier | 1292752 |
|---|
| Call sign | WPLW858 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-03-20 |
|---|
| Expiration | 2033-03-26 |
|---|
| Frequency range | 483.125 - 487.425 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WESTFORD, MIDDLESEX, MA |
|---|
| Coordinates | 42.5769167, -71.4425000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| 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 |
|---|
| 2 | 1 | FB | 483.12500000 | | | 20.000000 | 40.000000 | |
| 2 | 2 | FB2 | 483.12500000 | | | 30.000000 | 59.000000 | |
| 3 | 1 | MO | 483.12500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 483.12500000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | FB2 | 483.12500000 | | | 50.000000 | 75.000000 | |
| 5 | 1 | FB2 | 483.12500000 | | | 50.000000 | 75.000000 | |
| 6 | 1 | FB2 | 483.12500000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | FX1 | 486.12500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 486.12500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 486.12500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | FX1 | 487.42500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 487.42500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 483.12500000 | | 11K3F3E |
| 2 | 1 | 483.12500000 | | 8K10F1E |
| 2 | 2 | 483.12500000 | | 11K3F3E |
| 2 | 2 | 483.12500000 | | 8K10F1E |
| 3 | 1 | 483.12500000 | | 11K3F3E |
| 3 | 1 | 483.12500000 | | 8K10F1E |
| 3 | 1 | 483.12500000 | | 11K3F3E |
| 3 | 1 | 483.12500000 | | 8K10F1E |
| 4 | 1 | 483.12500000 | | 11K3F3E |
| 4 | 1 | 483.12500000 | | 8K10F1E |
| 5 | 1 | 483.12500000 | | 8K10F1E |
| 5 | 1 | 483.12500000 | | 11K3F3E |
| 6 | 1 | 483.12500000 | | 11K3F3E |
| 6 | 1 | 483.12500000 | | 8K10F1E |
| 2 | 1 | 486.12500000 | | 8K10F1E |
| 2 | 1 | 486.12500000 | | 11K3F3E |
| 3 | 1 | 486.12500000 | | 11K3F3E |
| 3 | 1 | 486.12500000 | | 8K10F1E |
| 3 | 1 | 486.12500000 | | 8K10F1E |
| 3 | 1 | 486.12500000 | | 11K3F3E |
| 2 | 1 | 487.42500000 | | 11K3F3E |
| 2 | 1 | 487.42500000 | | 8K10F1E |
| 3 | 1 | 487.42500000 | | 8K10F1E |
| 3 | 1 | 487.42500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 53 MAIN STREET, WESTFORD, MIDDLESEX, MA | 42.58150000, -71.43730556 | 118.600 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 3 | T | | | | | | |
| 4 | T | WATER TANK, 17 MAIN STREET, WESTFORD, MIDDLESEX, MA | 42.57691667, -71.44250000 | 139.600 m | TANK | 30.500 m structure / 34.700 m overall | N |
| 5 | T | HIGHWAY DEPARTMENT, 28 NORTH STREET, WESTFORD, MIDDLESEX, MA | 42.60141667, -71.47375000 | 119.800 m | LTOWER | 19.800 m structure / 25.900 m overall | N |
| 6 | T | NESHOVA VALLEY THS, 100 LITTLETON ROAD, WESTFORD, MIDDLESEX, MA | 42.57061111, -71.40930556 | 83.500 m | BANT | 10.700 m structure / 13.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 25.000 m | V | 6.0000 | 360.0000 | 71.500 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 34.700 m | V | 6.0000 | 360.0000 | 99.400 | |
| 1 | 5 | T | | 25.900 m | V | 6.0000 | 360.0000 | 66.200 | |
| 1 | 6 | T | | 13.700 m | V | 6.0000 | 360.0000 | 28.400 | |
| 2 | 2 | T | | 28.000 m | V | 6.0000 | 360.0000 | 74.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 53 MAIN ST, WESTFORD, MA | MIDDLESEX | 9783992345 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-10 | WPLW858 | LETCNS |
| 2024-03-11 | WPLW858 | LIMOD |
| 2023-03-20 | WPLW858 | LIREN |
| 2023-03-16 | WPLW858 | ESURNW |
| 2023-02-24 | WPLW858 | ESURNW |
| 2023-01-25 | WPLW858 | ESURNW |
| 2023-01-02 | WPLW858 | LETRES |
| 2021-10-25 | WPLW858 | LIMOD |
| 2013-01-25 | WPLW858 | LTSAPR |
| 2013-01-24 | WPLW858 | EFCAPR |
| 2013-01-24 | WPLW858 | ESCAPR |
| 2013-01-24 | WPLW858 | LIREN |
| 2013-01-23 | WPLW858 | ESUAPR |
| 2013-01-23 | WPLW858 | EFUAPR |
| 2012-12-31 | WPLW858 | LETRES |
| 2012-12-26 | WPLW858 | ESURNW |
| 2003-03-11 | WPLW858 | LIREN |
| 2002-12-30 | WPLW858 | LETRES |
| 2001-12-10 | WPLW858 | AUDOPR |
| 2000-10-20 | WPLW858 | COR |
| 2000-10-20 | WPLW858 | LICCNV |
| 1999-01-22 | WPLW858 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1292752 | 2026-08-02 01:08:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLW858 | ULS 1292752 | 2026-08-02 01:08:47 |
| Status | A | ULS 1292752 | 2026-08-02 01:08:47 |
| Service | PW | ULS 1292752 | 2026-08-02 01:08:47 |
| Grant Date | 2023-03-20 | ULS 1292752 | 2026-08-02 01:08:47 |
| Expiration Date | 2033-03-26 | ULS 1292752 | 2026-08-02 01:08:47 |