Universal Licensing System
WRJZ774
845 WEST MADISON STREET OWNERS LLC
License details
| ULS identifier | 4358065 |
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| Call sign | WRJZ774 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-11-26 |
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| Expiration | 2030-11-26 |
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| Frequency range | 457.05 - 469.1625 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8810278, -87.6490833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:02 |
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Licensee
| Name | 845 WEST MADISON STREET OWNERS LLC |
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| Applicant type | L |
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| FRN | 0030225775 |
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| Location | CHICAGO, IL |
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| Address | 855 W MADISON, CHICAGO, IL, 60607 |
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| Phone | 3129929800 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | MO | 457.05000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.10000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.25000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.16250000 | | | 40.000000 | 5.000000 | |
| 2 | 1 | MO | 464.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.17500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.87500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.16250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 469.16250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 457.05000000 | | 7K60F1W |
| 2 | 1 | 457.10000000 | | 7K60F1W |
| 2 | 1 | 457.25000000 | | 7K60F1W |
| 1 | 1 | 464.16250000 | | 7K60F1W |
| 1 | 1 | 464.16250000 | | 11K2F2D |
| 2 | 1 | 464.16250000 | | 7K60F1W |
| 2 | 1 | 466.17500000 | | 7K60F1W |
| 2 | 1 | 468.87500000 | | 7K60F1W |
| 2 | 1 | 469.16250000 | | 7K60F1W |
| 3 | 1 | 469.16250000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 855 WEST MADISON, CHICAGO, COOK, IL | 41.88102778, -87.64908333 | 178.000 m | B | 68.500 m structure / 68.500 m overall | |
| 2 | T | COOK, IL | | | | | |
| 3 | T | COOK, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 67.500 m | | | | 66.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 855 W MADISON, CHICAGO, IL | COOK | 3129929800 |
License history
| Date | File or call sign | Action |
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| 2020-11-26 | WRJZ774 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4358065 | 2026-08-02 01:22:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJZ774 | ULS 4358065 | 2026-08-02 01:22:02 |
| Status | A | ULS 4358065 | 2026-08-02 01:22:02 |
| Service | IG | ULS 4358065 | 2026-08-02 01:22:02 |
| Grant Date | 2020-11-26 | ULS 4358065 | 2026-08-02 01:22:02 |
| Expiration Date | 2030-11-26 | ULS 4358065 | 2026-08-02 01:22:02 |