Universal Licensing System
WRDN647
Michigan, State Of
License details
| ULS identifier | 4169738 |
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| Call sign | WRDN647 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 2019-06-12 |
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| Expiration | 2019-12-09 |
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| Cancellation | 2019-09-23 |
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| Frequency range | 10602.5 MHz |
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| Locations | 2 |
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| Representative location | SUPERIOR TOWNSHIP, WASHTENAW, MI |
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| Coordinates | 42.2633333, -83.6261111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:24 |
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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 | 10602.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 10602.50000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 830 CLARK RD, SUPERIOR TOWNSHIP, WASHTENAW, MI | 42.26333333, -83.62611111 | 239.000 m | GTOWER | 98.000 m structure / 99.000 m overall | |
| 2 | R | | 42.35747222, -83.66691667 | 312.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB3-105A | | V | 37.6000 | 342.2000 | | |
| 1 | 2 | R | RFS SB3-105A | | | 37.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-24 | WRDN647 | LICAN |
| 2019-06-12 | WRDN647 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4169738 | 2026-08-02 02:47:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDN647 | ULS 4169738 | 2026-08-02 02:47:24 |
| Status | C | ULS 4169738 | 2026-08-02 02:47:24 |
| Service | MW | ULS 4169738 | 2026-08-02 02:47:24 |
| Grant Date | 2019-06-12 | ULS 4169738 | 2026-08-02 02:47:24 |
| Expiration Date | 2019-12-09 | ULS 4169738 | 2026-08-02 02:47:24 |
| Cancellation Date | 2019-09-23 | ULS 4169738 | 2026-08-02 02:47:24 |