Universal Licensing System
WSGM952
ROOSEVELT ISLAND OPERATING CORPORATION
License details
| ULS identifier | 5071691 |
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| Call sign | WSGM952 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-01-06 |
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| Expiration | 2035-01-06 |
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| Frequency range | 451.425 - 462.3 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | ROOSEVELT ISLAND, NEW YORK, NY |
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| Coordinates | 40.7621111, -73.9568333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.42500000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 451.42500000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 462.10000000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 462.10000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 462.20000000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 462.20000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB | 462.30000000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 462.30000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.42500000 | | 11K2F3E |
| 1 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 451.42500000 | | 11K2F1D |
| 2 | 1 | 451.42500000 | | 11K2F3E |
| 1 | 1 | 462.10000000 | | 11K2F3E |
| 1 | 1 | 462.10000000 | | 11K2F1D |
| 2 | 1 | 462.10000000 | | 11K2F3E |
| 2 | 1 | 462.10000000 | | 11K2F1D |
| 1 | 1 | 462.20000000 | | 11K2F3E |
| 1 | 1 | 462.20000000 | | 11K2F1D |
| 2 | 1 | 462.20000000 | | 11K2F3E |
| 2 | 1 | 462.20000000 | | 11K2F1D |
| 1 | 1 | 462.30000000 | | 11K2F1D |
| 1 | 1 | 462.30000000 | | 11K2F3E |
| 2 | 1 | 462.30000000 | | 11K2F1D |
| 2 | 1 | 462.30000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 MAIN STREET, ROOSEVELT ISLAND, NEW YORK, NY | 40.76211111, -73.95683333 | 8.000 m | BANT | 17.400 m structure / 23.400 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.400 m | | | | 16.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 524 MAIN STREET, ROOSEVELT ISLAND, NY | NEW YORK | 2128324540 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-23 | WSGM952 | FRATRE |
| 2026-02-11 | WSGM952 | LETTRS |
| 2026-02-11 | WSGM952 | PNLISR |
| 2025-01-06 | WSGM952 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5071691 | 2026-08-02 01:18:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSGM952 | ULS 5071691 | 2026-08-02 01:18:52 |
| Status | A | ULS 5071691 | 2026-08-02 01:18:52 |
| Service | IG | ULS 5071691 | 2026-08-02 01:18:52 |
| Grant Date | 2025-01-06 | ULS 5071691 | 2026-08-02 01:18:52 |
| Expiration Date | 2035-01-06 | ULS 5071691 | 2026-08-02 01:18:52 |