Universal Licensing System
WSLU444
NBC TELEMUNDO LICENSE LLC
License details
| ULS identifier | 5259583 |
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| Call sign | WSLU444 |
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| Radio service | TP |
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| Status | A |
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| Grant date | 2026-02-24 |
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| Expiration | 2031-04-01 |
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| Frequency range | 2025 - 2110 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3472222, -71.0825000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 2025.00000000 | 2025.50000000 | | | | |
| 1 | 1 | MO | 2025.50000000 | 2109.50000000 | | | | |
| 1 | 1 | MO | 2109.50000000 | 2110.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2025.00000000 | | 25K0G1D |
| 1 | 1 | 2025.50000000 | | 12M0D7W |
| 1 | 1 | 2109.50000000 | | 25K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Boston, SUFFOLK, MA | 42.34722222, -71.08250000 | | | | |
| 2 | R | 800 BOYLSTON ST PRUDENTIAL BUILDING, BOSTON, SUFFOLK, MA | 42.34722222, -71.08250000 | 3.600 m | B | 228.400 m structure / 276.400 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Various Various | | S | 20.0000 | 999.0000 | | |
| 1 | 2 | R | MRC SectorScan | | | 16.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 189 B Street, Needham, MA | NORFOLK | 6176305043 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-24 | WSLU444 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5259583 | 2026-08-02 02:43:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLU444 | ULS 5259583 | 2026-08-02 02:43:12 |
| Status | A | ULS 5259583 | 2026-08-02 02:43:12 |
| Service | TP | ULS 5259583 | 2026-08-02 02:43:12 |
| Grant Date | 2026-02-24 | ULS 5259583 | 2026-08-02 02:43:12 |
| Expiration Date | 2031-04-01 | ULS 5259583 | 2026-08-02 02:43:12 |