Universal Licensing System
WSCH556
Tishman Speyer Properties
License details
| ULS identifier | 4929681 |
|---|
| Call sign | WSCH556 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-04-08 |
|---|
| Expiration | 2034-04-08 |
|---|
| Frequency range | 451.3 - 457.875 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Boston, SUFFOLK, MA |
|---|
| Coordinates | 42.3550278, -71.0533889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.30000000 | | | 100.000000 | 204.000000 | |
| 3 | 1 | MO | 451.30000000 | | | 25.000000 | 35.000000 | |
| 1 | 1 | FB2 | 452.42500000 | | | 100.000000 | 204.000000 | |
| 3 | 1 | MO | 452.42500000 | | | 25.000000 | 35.000000 | |
| 1 | 1 | FB2 | 452.47500000 | | | 100.000000 | 204.000000 | |
| 3 | 1 | MO | 452.47500000 | | | 25.000000 | 35.000000 | |
| 1 | 1 | FB2 | 452.67500000 | | | 100.000000 | 204.000000 | |
| 3 | 1 | MO | 452.67500000 | | | 25.000000 | 35.000000 | |
| 1 | 1 | FB2 | 452.87500000 | | | 100.000000 | 204.000000 | |
| 3 | 1 | MO | 452.87500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FX1 | 456.30000000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 456.30000000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FX1 | 457.42500000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 457.42500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FX1 | 457.47500000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 457.47500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FX1 | 457.67500000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 457.67500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | FX1 | 457.87500000 | | | 25.000000 | 35.000000 | |
| 3 | 1 | MO | 457.87500000 | | | 25.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.30000000 | | 7K60FXD |
| 1 | 1 | 451.30000000 | | 7K60FXE |
| 1 | 1 | 451.30000000 | | 11K0F3E |
| 3 | 1 | 451.30000000 | | 11K0F3E |
| 3 | 1 | 451.30000000 | | 7K60FXE |
| 3 | 1 | 451.30000000 | | 7K60FXD |
| 1 | 1 | 452.42500000 | | 7K60FXE |
| 1 | 1 | 452.42500000 | | 7K60FXD |
| 1 | 1 | 452.42500000 | | 11K0F3E |
| 3 | 1 | 452.42500000 | | 7K60FXD |
| 3 | 1 | 452.42500000 | | 11K0F3E |
| 3 | 1 | 452.42500000 | | 7K60FXE |
| 1 | 1 | 452.47500000 | | 7K60FXD |
| 1 | 1 | 452.47500000 | | 7K60FXE |
| 1 | 1 | 452.47500000 | | 11K0F3E |
| 3 | 1 | 452.47500000 | | 7K60FXD |
| 3 | 1 | 452.47500000 | | 7K60FXE |
| 3 | 1 | 452.47500000 | | 11K0F3E |
| 1 | 1 | 452.67500000 | | 7K60FXD |
| 1 | 1 | 452.67500000 | | 7K60FXE |
| 1 | 1 | 452.67500000 | | 11K0F3E |
| 3 | 1 | 452.67500000 | | 7K60FXE |
| 3 | 1 | 452.67500000 | | 7K60FXD |
| 3 | 1 | 452.67500000 | | 11K0F3E |
| 1 | 1 | 452.87500000 | | 7K60FXE |
| 1 | 1 | 452.87500000 | | 11K0F3E |
| 1 | 1 | 452.87500000 | | 7K60FXD |
| 3 | 1 | 452.87500000 | | 7K60FXD |
| 3 | 1 | 452.87500000 | | 11K0F3E |
| 3 | 1 | 452.87500000 | | 7K60FXE |
| 2 | 1 | 456.30000000 | | 7K60FXE |
| 2 | 1 | 456.30000000 | | 7K60FXD |
| 2 | 1 | 456.30000000 | | 11K0F3E |
| 3 | 1 | 456.30000000 | | 11K0F3E |
| 3 | 1 | 456.30000000 | | 7K60FXD |
| 3 | 1 | 456.30000000 | | 7K60FXE |
| 2 | 1 | 457.42500000 | | 7K60FXD |
| 2 | 1 | 457.42500000 | | 7K60FXE |
| 2 | 1 | 457.42500000 | | 11K0F3E |
| 3 | 1 | 457.42500000 | | 11K0F3E |
| 3 | 1 | 457.42500000 | | 7K60FXE |
| 3 | 1 | 457.42500000 | | 7K60FXD |
| 2 | 1 | 457.47500000 | | 11K0F3E |
| 2 | 1 | 457.47500000 | | 7K60FXD |
| 2 | 1 | 457.47500000 | | 7K60FXE |
| 3 | 1 | 457.47500000 | | 7K60FXE |
| 3 | 1 | 457.47500000 | | 11K0F3E |
| 3 | 1 | 457.47500000 | | 7K60FXD |
| 2 | 1 | 457.67500000 | | 11K0F3E |
| 2 | 1 | 457.67500000 | | 7K60FXE |
| 2 | 1 | 457.67500000 | | 7K60FXD |
| 3 | 1 | 457.67500000 | | 7K60FXE |
| 3 | 1 | 457.67500000 | | 11K0F3E |
| 3 | 1 | 457.67500000 | | 7K60FXD |
| 2 | 1 | 457.87500000 | | 7K60FXD |
| 2 | 1 | 457.87500000 | | 7K60FXE |
| 2 | 1 | 457.87500000 | | 11K0F3E |
| 3 | 1 | 457.87500000 | | 7K60FXE |
| 3 | 1 | 457.87500000 | | 7K60FXD |
| 3 | 1 | 457.87500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 125 High Street, Boston, SUFFOLK, MA | 42.35502778, -71.05338889 | 3.000 m | BANT | 35.400 m structure / 37.200 m overall | |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.200 m | | | | 23.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 125 High Street, Boston, MA | SUFFOLK | 6173427500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-07 | WSCH556 | LETCNS |
| 2024-04-08 | WSCH556 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4929681 | 2026-08-02 01:15:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSCH556 | ULS 4929681 | 2026-08-02 01:15:12 |
| Status | A | ULS 4929681 | 2026-08-02 01:15:12 |
| Service | IG | ULS 4929681 | 2026-08-02 01:15:12 |
| Grant Date | 2024-04-08 | ULS 4929681 | 2026-08-02 01:15:12 |
| Expiration Date | 2034-04-08 | ULS 4929681 | 2026-08-02 01:15:12 |