Universal Licensing System
WPVX561
BILLERICA, Town of Police
License details
| ULS identifier | 2444096 |
|---|
| Call sign | WPVX561 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2022-08-31 |
|---|
| Expiration | 2032-08-30 |
|---|
| Frequency range | 484.025 - 487.025 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BILLERICA, MIDDLESEX, MA |
|---|
| Coordinates | 42.5486389, -71.2602778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 484.02500000 | | | 75.000000 | 40.000000 | |
| 2 | 1 | MO | 484.02500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 487.02500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 484.02500000 | | 11K2F3E |
| 2 | 1 | 484.02500000 | | 11K2F3E |
| 2 | 1 | 487.02500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 572 R BOSTON ROAD, BILLERICA, MIDDLESEX, MA | 42.54863889, -71.26027778 | 60.000 m | TANK | 24.100 m structure / 24.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.100 m | | 6.0000 | 250.0000 | 40.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 365 BOSTON RD, BILLERICA, MA | MIDDLESEX | 9786710917 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-28 | WPVX561 | LIAUA |
| 2022-08-31 | WPVX561 | LIREN |
| 2022-08-20 | WPVX561 | ESURNW |
| 2022-07-31 | WPVX561 | ESURNW |
| 2022-07-01 | WPVX561 | ESURNW |
| 2022-06-06 | WPVX561 | LETRES |
| 2012-06-27 | WPVX561 | LIAUA |
| 2012-06-26 | WPVX561 | ESUAPR |
| 2012-06-23 | WPVX561 | LIREN |
| 2012-06-22 | WPVX561 | ESUAPR |
| 2012-06-04 | WPVX561 | LETRES |
| 2012-06-01 | WPVX561 | ESURNW |
| 2003-07-31 | WPVX561 | LETCNS |
| 2002-08-30 | WPVX561 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2444096 | 2026-08-02 01:18:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPVX561 | ULS 2444096 | 2026-08-02 01:18:15 |
| Status | A | ULS 2444096 | 2026-08-02 01:18:15 |
| Service | PW | ULS 2444096 | 2026-08-02 01:18:15 |
| Grant Date | 2022-08-31 | ULS 2444096 | 2026-08-02 01:18:15 |
| Expiration Date | 2032-08-30 | ULS 2444096 | 2026-08-02 01:18:15 |