Universal Licensing System
KDK4
State of Michigan
License details
| ULS identifier | 2358746 |
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| Call sign | KDK4 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2016-08-24 |
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| Expiration | 2026-10-22 |
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| Frequency range | 118.075 MHz |
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| Locations | 1 |
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| Representative location | BEAVER ISLAND, CHARLEVOIX, MI |
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| Coordinates | 45.6933333, -85.5638889 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:05 |
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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 | FAB | 118.07500000 | | | 2.500000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 118.07500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | BEAVER ISLAND AIRPORT 28215 AIRPORT ROAD, BEAVER ISLAND, CHARLEVOIX, MI | 45.69333333, -85.56388889 | 203.000 m | TOWER | 3.000 m structure / 4.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 4.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-09 | KDK4 | LIAUA |
| 2016-08-24 | KDK4 | LIREN |
| 2016-08-04 | KDK4 | LTSAPR |
| 2016-08-01 | KDK4 | LETRES |
| 2006-09-25 | KDK4 | LIREN |
| 2006-09-25 | KDK4 | COR |
| 2006-07-27 | KDK4 | LTSAPR |
| 2002-04-11 | KDK4 | COR |
| 2001-10-22 | KDK4 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2358746 | 2026-08-02 02:08:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KDK4 | ULS 2358746 | 2026-08-02 02:08:05 |
| Status | A | ULS 2358746 | 2026-08-02 02:08:05 |
| Service | AF | ULS 2358746 | 2026-08-02 02:08:05 |
| Grant Date | 2016-08-24 | ULS 2358746 | 2026-08-02 02:08:05 |
| Expiration Date | 2026-10-22 | ULS 2358746 | 2026-08-02 02:08:05 |