Universal Licensing System
WRFR477
DTE Edison
License details
| ULS identifier | 4272285 |
|---|
| Call sign | WRFR477 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2020-04-17 |
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| Expiration | 2030-04-17 |
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| Frequency range | 451.5125 - 467.025 MHz (9 frequencies) |
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| Locations | 3 |
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| Representative location | EAST CHINA, ST. CLAIR, MI |
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| Coordinates | 42.7756389, -82.4774722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.98750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.98750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.02500000 | | | 45.000000 | 55.000000 | |
| 2 | 1 | MO | 461.02500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.02500000 | | | 45.000000 | 55.000000 | |
| 2 | 1 | MO | 462.02500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.02500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.02500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.51250000 | | 7K60FXE |
| 3 | 1 | 452.41250000 | | 7K60FXE |
| 3 | 1 | 452.98750000 | | 7K60FXE |
| 3 | 1 | 456.51250000 | | 7K60FXE |
| 3 | 1 | 457.98750000 | | 7K60FXE |
| 1 | 1 | 461.02500000 | | 7K60FXE |
| 2 | 1 | 461.02500000 | | 7K60FXE |
| 1 | 1 | 462.02500000 | | 7K60FXE |
| 2 | 1 | 462.02500000 | | 7K60FXE |
| 2 | 1 | 466.02500000 | | 7K60FXE |
| 2 | 1 | 467.02500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4400 RIVER ROAD, EAST CHINA, ST. CLAIR, MI | 42.77563889, -82.47747222 | 188.000 m | BANT | 61.000 m structure / 70.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | EAST CHINA, ST. CLAIR, MI | 42.77563889, -82.47747222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 70.000 m | | | | 72.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4400 RIVER ROAD, EAST CHINA, MI | ST. CLAIR | 3132356252 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-19 | WRFR477 | LETCNS |
| 2020-04-17 | WRFR477 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4272285 | 2026-08-02 01:23:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFR477 | ULS 4272285 | 2026-08-02 01:23:43 |
| Status | A | ULS 4272285 | 2026-08-02 01:23:43 |
| Service | IG | ULS 4272285 | 2026-08-02 01:23:43 |
| Grant Date | 2020-04-17 | ULS 4272285 | 2026-08-02 01:23:43 |
| Expiration Date | 2030-04-17 | ULS 4272285 | 2026-08-02 01:23:43 |