Universal Licensing System
WPMB879
TEWKSBURY, TOWN OF
License details
| ULS identifier | 1293336 |
|---|
| Call sign | WPMB879 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-05-18 |
|---|
| Expiration | 2033-05-21 |
|---|
| Frequency range | 483.5 - 487.425 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | TEWKSBURY, MIDDLESEX, MA |
|---|
| Coordinates | 42.5794444, -71.1932222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:25:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 483.50000000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | FB | 483.50000000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 483.50000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | FB2 | 483.50000000 | | | 100.000000 | 266.300000 | |
| 5 | 1 | FB2 | 483.50000000 | | | 100.000000 | 258.600000 | |
| 2 | 1 | FX1 | 486.50000000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 486.50000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FX1 | 487.42500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 487.42500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 483.50000000 | | 8K10F1D |
| 1 | 1 | 483.50000000 | | 8K10F1W |
| 1 | 1 | 483.50000000 | | 11K3F3E |
| 1 | 1 | 483.50000000 | | 8K70D1W |
| 2 | 1 | 483.50000000 | | 8K70D1W |
| 2 | 1 | 483.50000000 | | 11K3F3E |
| 2 | 1 | 483.50000000 | | 8K10F1D |
| 2 | 1 | 483.50000000 | | 8K10F1W |
| 3 | 1 | 483.50000000 | | 8K10F1W |
| 3 | 1 | 483.50000000 | | 8K10F1D |
| 3 | 1 | 483.50000000 | | 11K3F3E |
| 3 | 1 | 483.50000000 | | 8K70D1W |
| 4 | 1 | 483.50000000 | | 11K3F3E |
| 4 | 1 | 483.50000000 | | 8K70D1W |
| 4 | 1 | 483.50000000 | | 8K10F1D |
| 4 | 1 | 483.50000000 | | 8K10F1W |
| 5 | 1 | 483.50000000 | | 8K10F1D |
| 5 | 1 | 483.50000000 | | 8K70D1W |
| 5 | 1 | 483.50000000 | | 8K10F1W |
| 5 | 1 | 483.50000000 | | 11K3F3E |
| 2 | 1 | 486.50000000 | | 8K10F1W |
| 2 | 1 | 486.50000000 | | 8K10F1D |
| 2 | 1 | 486.50000000 | | 11K3F3E |
| 2 | 1 | 486.50000000 | | 8K70D1W |
| 3 | 1 | 486.50000000 | | 8K10F1W |
| 3 | 1 | 486.50000000 | | 8K10F1D |
| 3 | 1 | 486.50000000 | | 11K3F3E |
| 3 | 1 | 486.50000000 | | 8K70D1W |
| 2 | 1 | 487.42500000 | | 8K10F1D |
| 2 | 1 | 487.42500000 | | 8K10F1W |
| 2 | 1 | 487.42500000 | | 8K70D1W |
| 2 | 1 | 487.42500000 | | 11K3F3E |
| 3 | 1 | 487.42500000 | | 8K70D1W |
| 3 | 1 | 487.42500000 | | 8K10F1W |
| 3 | 1 | 487.42500000 | | 11K3F3E |
| 3 | 1 | 487.42500000 | | 8K10F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ASTILE ST, TEWKSBURY, MIDDLESEX, MA | 42.61900000, -71.26502778 | 63.400 m | TANK | 45.700 m structure / 48.800 m overall | N |
| 2 | T | 918 MAIN ST, TEWKSBURY, MIDDLESEX, MA | 42.61286111, -71.23727778 | 37.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | SOUTH STATION, 2342 MAIN STREET, TEWKSBURY, MIDDLESEX, MA | 42.57944444, -71.19322222 | 34.700 m | MTOWER | 38.100 m structure / 41.100 m overall | N |
| 5 | T | AMES HILL TOWER, 134 CATAMOUNT ROAD, TEWKSBURY, MIDDLESEX, MA | 42.63236111, -71.22822222 | 104.900 m | GTOWER | 33.500 m structure / 36.600 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 48.800 m | V | 7.0000 | 360.0000 | 67.100 | |
| 1 | 2 | T | | 27.000 m | | | | 16.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 41.100 m | V | 7.0000 | 360.0000 | 35.300 | |
| 1 | 5 | T | | 36.600 m | V | 7.0000 | 360.0000 | 95.600 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 918 MAIN ST, TEWKSBURY, MA | MIDDLESEX | 9788517373 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-27 | WPMB879 | LETCNS |
| 2023-11-22 | WPMB879 | LIMOD |
| 2023-05-18 | WPMB879 | LIREN |
| 2013-04-25 | WPMB879 | LIREN |
| 2013-04-25 | WPMB879 | LTSAPR |
| 2013-02-25 | WPMB879 | LETRES |
| 2007-09-13 | WPMB879 | LTSAPR |
| 2007-09-13 | WPMB879 | LIAUA |
| 2003-04-19 | WPMB879 | LIREN |
| 2003-03-03 | WPMB879 | LETRES |
| 2001-11-23 | WPMB879 | AUDOPR |
| 2000-10-20 | WPMB879 | LICCNV |
| 1998-05-21 | WPMB879 | LIISS |
| 1998-05-21 | WPMB879 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1293336 | 2026-08-02 01:25:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMB879 | ULS 1293336 | 2026-08-02 01:25:17 |
| Status | A | ULS 1293336 | 2026-08-02 01:25:17 |
| Service | PW | ULS 1293336 | 2026-08-02 01:25:17 |
| Grant Date | 2023-05-18 | ULS 1293336 | 2026-08-02 01:25:17 |
| Expiration Date | 2033-05-21 | ULS 1293336 | 2026-08-02 01:25:17 |