Universal Licensing System
WRDD509
SL GREEN MANAGEMENT LLC
License details
| ULS identifier | 4145091 |
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| Call sign | WRDD509 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-04-02 |
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| Expiration | 2029-04-02 |
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| Frequency range | 462.4375 - 467.4375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | NEW YORK, NEW YORK, NY |
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| Coordinates | 40.7526667, -73.9759167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.43750000 | | 7K60FXE |
| 1 | 1 | 462.43750000 | | 7K60FXD |
| 1 | 1 | 467.43750000 | | 7K60FXE |
| 1 | 1 | 467.43750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 420 LEXINGTON AVE, NEW YORK, NEW YORK, NY | 40.75266667, -73.97591667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 420 LEXINGTON AVE, NEW YORK, NY | NEW YORK | 2123654155 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-02 | WRDD509 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4145091 | 2026-08-02 01:22:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD509 | ULS 4145091 | 2026-08-02 01:22:34 |
| Status | A | ULS 4145091 | 2026-08-02 01:22:34 |
| Service | IG | ULS 4145091 | 2026-08-02 01:22:34 |
| Grant Date | 2019-04-02 | ULS 4145091 | 2026-08-02 01:22:34 |
| Expiration Date | 2029-04-02 | ULS 4145091 | 2026-08-02 01:22:34 |