Universal Licensing System
WRCN428
Cristo Rey Jesuit High School
License details
| ULS identifier | 4101744 |
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| Call sign | WRCN428 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-11-19 |
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| Expiration | 2028-11-19 |
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| Frequency range | 451.2375 - 457.2125 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8511389, -87.6948611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.21250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 452.21250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.23750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.21250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.23750000 | | 7K60FXD |
| 3 | 1 | 451.23750000 | | 7K60FXE |
| 1 | 1 | 452.21250000 | | 7K60FXE |
| 1 | 1 | 452.21250000 | | 7K60FXD |
| 2 | 1 | 452.21250000 | | 7K60FXD |
| 2 | 1 | 452.21250000 | | 7K60FXE |
| 3 | 1 | 456.23750000 | | 7K60FXD |
| 3 | 1 | 456.23750000 | | 7K60FXE |
| 2 | 1 | 457.21250000 | | 7K60FXD |
| 2 | 1 | 457.21250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1852 W 22nd Place, Chicago, COOK, IL | 41.85113889, -87.69486111 | 184.000 m | BANT | 18.300 m structure / 20.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Chicago, COOK, IL | 41.85113889, -87.69486111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 21.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1852 W. 22nd Place, Chicago, IL | COOK | 7738906800 |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-19 | WRCN428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4101744 | 2026-08-02 01:22:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCN428 | ULS 4101744 | 2026-08-02 01:22:25 |
| Status | A | ULS 4101744 | 2026-08-02 01:22:25 |
| Service | IG | ULS 4101744 | 2026-08-02 01:22:25 |
| Grant Date | 2018-11-19 | ULS 4101744 | 2026-08-02 01:22:25 |
| Expiration Date | 2028-11-19 | ULS 4101744 | 2026-08-02 01:22:25 |