Universal Licensing System
WRXA555
COOK COUNTY SCHOOL DISTRICT 133
License details
| ULS identifier | 4754879 |
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| Call sign | WRXA555 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-04-19 |
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| Expiration | 2033-04-19 |
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| Frequency range | 457.05 - 468.25 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | RIVERDALE, COOK, IL |
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| Coordinates | 41.6471111, -87.6255000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.05000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.22500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.25000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.32500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.25000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.05000000 | | 7K60F1W |
| 1 | 1 | 457.22500000 | | 7K60F1W |
| 1 | 1 | 457.25000000 | | 7K60F1W |
| 1 | 1 | 457.32500000 | | 7K60F1W |
| 1 | 1 | 468.25000000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RIVERDALE, COOK, IL | 41.64711111, -87.62550000 | | | | |
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 |
|---|
| 1 | 150 W 137TH ST, RIVERDALE, IL | COOK | 7082591039 |
| 2 | 13700 S STEWART, RIVERDALE, IL | COOK | 7082591039 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-19 | WRXA555 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4754879 | 2026-08-02 01:23:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRXA555 | ULS 4754879 | 2026-08-02 01:23:28 |
| Status | A | ULS 4754879 | 2026-08-02 01:23:28 |
| Service | IG | ULS 4754879 | 2026-08-02 01:23:28 |
| Grant Date | 2023-04-19 | ULS 4754879 | 2026-08-02 01:23:28 |
| Expiration Date | 2033-04-19 | ULS 4754879 | 2026-08-02 01:23:28 |