Universal Licensing System
WRFF813
ST MARYS CEMENT
License details
| ULS identifier | 4253700 |
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| Call sign | WRFF813 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2020-02-22 |
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| Expiration | 2030-02-22 |
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| Frequency range | 451.4 - 457.175 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Charlevoix, CHARLEVOIX, MI |
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| Coordinates | 45.3172778, -85.2988611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:11 |
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Licensee
| Name | ST MARYS CEMENT |
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| Applicant type | L |
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| FRN | 0022050934 |
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| Location | CHARLEVOIX, MI |
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| Address | 16000 BELLS BAY ROAD, CHARLEVOIX, MI, 49720 |
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| Phone | 2312371324 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.40000000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 451.40000000 | | | 40.000000 | 50.000000 | |
| 1 | 1 | FB2 | 452.17500000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 452.17500000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 456.40000000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 457.17500000 | | | 40.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.40000000 | | 7K60FXE |
| 1 | 1 | 451.40000000 | | 7K60FXD |
| 2 | 1 | 451.40000000 | | 7K60FXE |
| 2 | 1 | 451.40000000 | | 7K60FXD |
| 1 | 1 | 452.17500000 | | 7K60FXD |
| 1 | 1 | 452.17500000 | | 7K60FXE |
| 2 | 1 | 452.17500000 | | 7K60FXE |
| 2 | 1 | 452.17500000 | | 7K60FXD |
| 2 | 1 | 456.40000000 | | 7K60FXE |
| 2 | 1 | 456.40000000 | | 7K60FXD |
| 2 | 1 | 457.17500000 | | 7K60FXD |
| 2 | 1 | 457.17500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16000 Bells Bay Rd., Charlevoix, CHARLEVOIX, MI | 45.31727778, -85.29886111 | 183.000 m | SILO | 75.000 m structure / 80.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 80.000 m | | | | 70.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 16000 Bells Bay Rd., Charlevoix, MI | CHARLEVOIX | 2312371324 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-22 | WRFF813 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4253700 | 2026-08-02 01:21:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRFF813 | ULS 4253700 | 2026-08-02 01:21:11 |
| Status | A | ULS 4253700 | 2026-08-02 01:21:11 |
| Service | YG | ULS 4253700 | 2026-08-02 01:21:11 |
| Grant Date | 2020-02-22 | ULS 4253700 | 2026-08-02 01:21:11 |
| Expiration Date | 2030-02-22 | ULS 4253700 | 2026-08-02 01:21:11 |