Universal Licensing System
WSIA884
Melrose Public Schools
License details
| ULS identifier | 5127311 |
|---|
| Call sign | WSIA884 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-04-26 |
|---|
| Expiration | 2035-04-26 |
|---|
| Frequency range | 451.5125 - 469.9375 MHz (9 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | Melrose, MIDDLESEX, MA |
|---|
| Coordinates | 42.4658611, -71.0712778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 6 | 1 | MO | 451.51250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 452.83750000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 456.51250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 456.76250000 | | | 5.000000 | 5.000000 | |
| 6 | 1 | MO | 457.83750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.46250000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | MO | 461.46250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FB2 | 464.93750000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 464.93750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 466.46250000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 466.46250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 469.93750000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 469.93750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 6 | 1 | 451.51250000 | | 7K60FXD |
| 6 | 1 | 451.51250000 | | 11K2F3E |
| 6 | 1 | 451.51250000 | | 7K60FXE |
| 6 | 1 | 452.83750000 | | 11K2F3E |
| 6 | 1 | 452.83750000 | | 7K60FXE |
| 6 | 1 | 452.83750000 | | 7K60FXD |
| 6 | 1 | 456.51250000 | | 7K60FXE |
| 6 | 1 | 456.51250000 | | 7K60FXD |
| 6 | 1 | 456.51250000 | | 11K2F3E |
| 6 | 1 | 456.76250000 | | 7K60FXD |
| 6 | 1 | 456.76250000 | | 7K60FXE |
| 6 | 1 | 456.76250000 | | 11K2F3E |
| 6 | 1 | 457.83750000 | | 11K2F3E |
| 6 | 1 | 457.83750000 | | 7K60FXD |
| 6 | 1 | 457.83750000 | | 7K60FXE |
| 1 | 1 | 461.46250000 | | 11K2F3E |
| 1 | 1 | 461.46250000 | | 7K60FXE |
| 1 | 1 | 461.46250000 | | 7K60FXD |
| 4 | 1 | 461.46250000 | | 7K60FXE |
| 4 | 1 | 461.46250000 | | 7K60FXD |
| 4 | 1 | 461.46250000 | | 11K2F3E |
| 2 | 1 | 464.93750000 | | 7K60FXD |
| 2 | 1 | 464.93750000 | | 7K60FXE |
| 2 | 1 | 464.93750000 | | 11K2F3E |
| 5 | 1 | 464.93750000 | | 7K60FXD |
| 5 | 1 | 464.93750000 | | 11K2F3E |
| 5 | 1 | 464.93750000 | | 7K60FXE |
| 3 | 1 | 466.46250000 | | 7K60FXE |
| 3 | 1 | 466.46250000 | | 11K2F3E |
| 3 | 1 | 466.46250000 | | 7K60FXD |
| 4 | 1 | 466.46250000 | | 11K2F3E |
| 4 | 1 | 466.46250000 | | 7K60FXE |
| 4 | 1 | 466.46250000 | | 7K60FXD |
| 3 | 1 | 469.93750000 | | 7K60FXE |
| 3 | 1 | 469.93750000 | | 11K2F3E |
| 3 | 1 | 469.93750000 | | 7K60FXD |
| 5 | 1 | 469.93750000 | | 11K2F3E |
| 5 | 1 | 469.93750000 | | 7K60FXD |
| 5 | 1 | 469.93750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 253 Vinton Street, Melrose, MIDDLESEX, MA | 42.46586111, -71.07127778 | 20.000 m | B | 18.200 m structure / 18.200 m overall | |
| 2 | T | 162 1st Street, Melrose, MIDDLESEX, MA | 42.45791667, -71.05119444 | 41.100 m | B | 8.500 m structure / 10.900 m overall | |
| 3 | T | MIDDLESEX, MA | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | Melrose, MIDDLESEX, MA | 42.46394444, -71.06505556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.200 m | | | | 16.600 | |
| 1 | 2 | T | | 8.500 m | | | | 28.300 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 360 Lynn Fells Parkway, Melrose, MA | MIDDLESEX | 7816622000 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WSIA884 | LETCNS |
| 2025-04-26 | WSIA884 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5127311 | 2026-08-02 01:22:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIA884 | ULS 5127311 | 2026-08-02 01:22:36 |
| Status | A | ULS 5127311 | 2026-08-02 01:22:36 |
| Service | IG | ULS 5127311 | 2026-08-02 01:22:36 |
| Grant Date | 2025-04-26 | ULS 5127311 | 2026-08-02 01:22:36 |
| Expiration Date | 2035-04-26 | ULS 5127311 | 2026-08-02 01:22:36 |