Universal Licensing System
WNNF764
GRAND RAPIDS GRAVEL
License details
| ULS identifier | 1904499 |
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| Call sign | WNNF764 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-10-16 |
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| Expiration | 2013-12-19 |
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| Cancellation | 2014-02-22 |
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| Frequency range | 462.225 MHz |
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| Locations | 2 |
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| Representative location | GRANDVILLE, KENT, MI |
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| Coordinates | 42.8916944, -85.7569722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:04 |
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Licensee
| Name | GRAND RAPIDS GRAVEL |
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| Applicant type | C |
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| FRN | 0007815749 |
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| Location | GRAND RAPIDS, MI |
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| Address | GRAND RAPIDS, MI, 49509 |
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| Phone | 6165389000 |
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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 | FB | 462.22500000 | | | 8.000000 | 8.000000 | |
| 2 | 1 | MO | 462.22500000 | | | 8.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.22500000 | | 20K0F3E |
| 2 | 1 | 462.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2635 SANFORD DR SW, GRANDVILLE, KENT, MI | 42.89169444, -85.75697222 | 183.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2635 SANFORD DR SW, GRANDVILLE, MI | | 6165389000 |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-22 | WNNF764 | LIEXP |
| 2013-09-23 | WNNF764 | LETRES |
| 2003-10-16 | WNNF764 | LIREN |
| 2003-09-22 | WNNF764 | LETRES |
| 2001-10-22 | WNNF764 | AUDOPR |
| 2000-11-24 | WNNF764 | LICCNV |
| 1998-12-15 | WNNF764 | LIREN |
| 1998-12-15 | WNNF764 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1904499 | 2026-08-02 01:25:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNF764 | ULS 1904499 | 2026-08-02 01:25:04 |
| Status | E | ULS 1904499 | 2026-08-02 01:25:04 |
| Service | IG | ULS 1904499 | 2026-08-02 01:25:04 |
| Grant Date | 2003-10-16 | ULS 1904499 | 2026-08-02 01:25:04 |
| Expiration Date | 2013-12-19 | ULS 1904499 | 2026-08-02 01:25:04 |
| Cancellation Date | 2014-02-22 | ULS 1904499 | 2026-08-02 01:25:04 |