Universal Licensing System
WRFM497
Sewer Equipment Co. of America
License details
| ULS identifier | 4267338 |
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| Call sign | WRFM497 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-03-28 |
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| Expiration | 2030-03-28 |
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| Frequency range | 451.4125 - 457.1375 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | Dixon, LEE, IL |
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| Coordinates | 41.8151944, -89.4758056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.41250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.13750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.41250000 | | 11K0F3E |
| 1 | 1 | 456.41250000 | | 11K0F3E |
| 1 | 1 | 456.41250000 | | 7K60FXE |
| 1 | 1 | 457.13750000 | | 7K60FXE |
| 1 | 1 | 457.13750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dixon, LEE, IL | 41.81519444, -89.47580556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1590 Dutch Road, Dixon, IL | LEE | 8158355566 |
License history
| Date | File or call sign | Action |
|---|
| 2020-03-28 | WRFM497 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4267338 | 2026-08-02 01:23:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFM497 | ULS 4267338 | 2026-08-02 01:23:41 |
| Status | A | ULS 4267338 | 2026-08-02 01:23:41 |
| Service | IG | ULS 4267338 | 2026-08-02 01:23:41 |
| Grant Date | 2020-03-28 | ULS 4267338 | 2026-08-02 01:23:41 |
| Expiration Date | 2030-03-28 | ULS 4267338 | 2026-08-02 01:23:41 |