Universal Licensing System
WNGN909
HIGH GRADE MATERIALS CO
License details
| ULS identifier | 1861898 |
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| Call sign | WNGN909 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-07-05 |
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| Expiration | 2001-07-30 |
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| Cancellation | 2001-09-30 |
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| Frequency range | 43.4 MHz |
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| Locations | 2 |
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| Representative location | SAND LAKE, KENT, MI |
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| Coordinates | 43.2589167, -85.3853056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:23 |
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Licensee
| Name | HIGH GRADE MATERIALS CO |
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| Applicant type | C |
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| Location | SAND LAKE, MI |
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| Address | 16180 US 131, SAND LAKE, MI, 49343 |
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| Phone | 6166969540 |
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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 | 43.40000000 | | | 110.000000 | 90.000000 | |
| 2 | 1 | MO | 43.40000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 43.40000000 | | 20K0F3E |
| 2 | 1 | 43.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16180 US131, SAND LAKE, KENT, MI | 43.25891667, -85.38530556 | 274.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 16180 US 131, SAND LAKE, MI | | 6166969540 |
License history
| Date | File or call sign | Action |
|---|
| 2001-10-11 | WNGN909 | AUDOPR |
| 2001-09-30 | WNGN909 | LIEXP |
| 2001-05-07 | WNGN909 | LETRES |
| 2000-11-24 | WNGN909 | LICCNV |
| 1996-07-05 | WNGN909 | LIREN |
| 1996-07-05 | WNGN909 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1861898 | 2026-08-02 01:27:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNGN909 | ULS 1861898 | 2026-08-02 01:27:23 |
| Status | E | ULS 1861898 | 2026-08-02 01:27:23 |
| Service | IG | ULS 1861898 | 2026-08-02 01:27:23 |
| Grant Date | 1996-07-05 | ULS 1861898 | 2026-08-02 01:27:23 |
| Expiration Date | 2001-07-30 | ULS 1861898 | 2026-08-02 01:27:23 |
| Cancellation Date | 2001-09-30 | ULS 1861898 | 2026-08-02 01:27:23 |