Universal Licensing System
WRDN957
BOB, LLC
License details
| ULS identifier | 4170868 |
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| Call sign | WRDN957 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2019-06-15 |
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| Expiration | 2029-06-15 |
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| Cancellation | 2025-07-22 |
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| Frequency range | 19560 MHz |
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| Locations | 2 |
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| Representative location | New York, KINGS, NY |
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| Coordinates | 40.7079722, -73.9263611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 19560.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19560.00000000 | | 35M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 47 Stewart Ave., New York, KINGS, NY | 40.70797222, -73.92636111 | 2.000 m | BANT | 8.000 m structure / 9.000 m overall | |
| 2 | R | | 40.76236111, -73.97125000 | 15.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RF Engineering & Energy R RFMA-1839UH06S | | V | 38.9000 | 327.9000 | | |
| 1 | 2 | R | RF Engineering & Energy R RFMA-1834UH03S | | | 34.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-23 | WRDN957 | LICAN |
| 2025-04-23 | WRDN957 | LITRAN |
| 2024-05-11 | WRDN957 | LIAUA |
| 2020-09-21 | WRDN957 | LITRAN |
| 2020-08-05 | WRDN957 | LIAUA |
| 2019-06-15 | WRDN957 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4170868 | 2026-08-02 02:47:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDN957 | ULS 4170868 | 2026-08-02 02:47:02 |
| Status | C | ULS 4170868 | 2026-08-02 02:47:02 |
| Service | MG | ULS 4170868 | 2026-08-02 02:47:02 |
| Grant Date | 2019-06-15 | ULS 4170868 | 2026-08-02 02:47:02 |
| Expiration Date | 2029-06-15 | ULS 4170868 | 2026-08-02 02:47:02 |
| Cancellation Date | 2025-07-22 | ULS 4170868 | 2026-08-02 02:47:02 |