Universal Licensing System
WPYM350
WATERTOWN, CITY OF
License details
| ULS identifier | 2546403 |
|---|
| Call sign | WPYM350 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-06-29 |
|---|
| Expiration | 2033-09-08 |
|---|
| Frequency range | 482.3875 - 487.425 MHz (7 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | WATERTOWN, MIDDLESEX, MA |
|---|
| Coordinates | 42.3661944, -71.1856111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 482.38750000 | | | 40.000000 | 72.000000 | |
| 2 | 1 | MO | 482.38750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB | 482.63750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 482.63750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB | 482.68750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 482.68750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB | 484.42500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 484.42500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 485.63750000 | | | 70.000000 | 70.000000 | |
| 2 | 1 | MO | 485.63750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 485.68750000 | | | 70.000000 | 70.000000 | |
| 2 | 1 | MO | 485.68750000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 487.42500000 | | | 70.000000 | 70.000000 | |
| 2 | 1 | MO | 487.42500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 482.38750000 | | 20K0F3E |
| 1 | 1 | 482.38750000 | | 11K2F3E |
| 2 | 1 | 482.38750000 | | 11K2F3E |
| 2 | 1 | 482.38750000 | | 20K0F3E |
| 1 | 1 | 482.63750000 | | 20K0F3E |
| 2 | 1 | 482.63750000 | | 11K2F3E |
| 2 | 1 | 482.63750000 | | 20K0F3E |
| 1 | 1 | 482.68750000 | | 20K0F3E |
| 2 | 1 | 482.68750000 | | 11K2F3E |
| 2 | 1 | 482.68750000 | | 20K0F3E |
| 1 | 1 | 484.42500000 | | 11K2F3E |
| 2 | 1 | 484.42500000 | | 11K2F3E |
| 1 | 1 | 485.63750000 | | 20K0F3E |
| 1 | 1 | 485.63750000 | | 11K2F3E |
| 2 | 1 | 485.63750000 | | 11K2F3E |
| 2 | 1 | 485.63750000 | | 20K0F3E |
| 1 | 1 | 485.68750000 | | 11K2F3E |
| 1 | 1 | 485.68750000 | | 20K0F3E |
| 2 | 1 | 485.68750000 | | 20K0F3E |
| 2 | 1 | 485.68750000 | | 11K2F3E |
| 1 | 1 | 487.42500000 | | 11K2F3E |
| 2 | 1 | 487.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 34 CROSS STREET, WATERTOWN, MIDDLESEX, MA | 42.36619444, -71.18561111 | 9.000 m | BTWR | 7.600 m structure / 12.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.800 m | | | | -15.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 552 Main St, Watertown, MA | MIDDLESEX | 6179726500 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-29 | WPYM350 | LIREN |
| 2023-06-12 | WPYM350 | LETRES |
| 2023-03-04 | WPYM350 | LIAUA |
| 2022-02-12 | WPYM350 | LIAUA |
| 2013-06-12 | WPYM350 | LIREN |
| 2013-06-10 | WPYM350 | ESURNW |
| 2011-06-11 | WPYM350 | LIAUA |
| 2011-06-10 | WPYM350 | ESUAPR |
| 2004-08-11 | WPYM350 | LIAUA |
| 2004-08-11 | WPYM350 | ESCAPR |
| 2004-08-10 | WPYM350 | ESUAPR |
| 2004-08-10 | WPYM350 | EFUAPR |
| 2004-06-07 | WPYM350 | LETCNS |
| 2003-09-08 | WPYM350 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2546403 | 2026-08-02 01:11:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYM350 | ULS 2546403 | 2026-08-02 01:11:14 |
| Status | A | ULS 2546403 | 2026-08-02 01:11:14 |
| Service | PW | ULS 2546403 | 2026-08-02 01:11:14 |
| Grant Date | 2023-06-29 | ULS 2546403 | 2026-08-02 01:11:14 |
| Expiration Date | 2033-09-08 | ULS 2546403 | 2026-08-02 01:11:14 |