Universal Licensing System
WRFB667
AMAZON.COM DCH8
License details
| ULS identifier | 4243829 |
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| Call sign | WRFB667 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-01-24 |
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| Expiration | 2030-01-24 |
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| Frequency range | 456.6625 - 467.4875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MELROSE PARK, COOK, IL |
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| Coordinates | 41.9061944, -87.8396389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.66250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 462.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.66250000 | | 7K60FXE |
| 2 | 1 | 462.48750000 | | 7K60FXE |
| 2 | 1 | 467.48750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MELROSE PARK, COOK, IL | 41.90619444, -87.83963889 | | | | |
| 2 | T | MELROSE PARK, COOK, IL | 41.90619444, -87.83963889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1801 5TH AVE , BLDG 1/2/3, MELROSE PARK, IL | COOK | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-18 | WRFB667 | LETCNS |
| 2022-04-19 | WRFB667 | LIMOD |
| 2020-10-27 | WRFB667 | LETCNS |
| 2020-01-24 | WRFB667 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4243829 | 2026-08-02 01:23:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRFB667 | ULS 4243829 | 2026-08-02 01:23:31 |
| Status | A | ULS 4243829 | 2026-08-02 01:23:31 |
| Service | IG | ULS 4243829 | 2026-08-02 01:23:31 |
| Grant Date | 2020-01-24 | ULS 4243829 | 2026-08-02 01:23:31 |
| Expiration Date | 2030-01-24 | ULS 4243829 | 2026-08-02 01:23:31 |