Universal Licensing System
WQOI833
CITY OF CHICAGO SCHOOL DIST. 299
License details
| ULS identifier | 3323895 |
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| Call sign | WQOI833 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2011-10-12 |
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| Expiration | 2021-10-12 |
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| Cancellation | 2021-12-18 |
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| Frequency range | 464.0125 - 469.0125 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.7952222, -87.7115556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:59 |
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Licensee
| Name | CITY OF CHICAGO SCHOOL DIST. 299 |
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| Applicant type | G |
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| FRN | 0020527008 |
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| Location | CHICAGO, IL |
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| Address | 5400 S. ST. LOUIS, CHICAGO, IL, 60632 |
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| Phone | 7735358882 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.01250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 464.01250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.01250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 469.01250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.01250000 | | 11K2F3E |
| 1 | 1 | 464.01250000 | | 7K60FXE |
| 2 | 1 | 464.01250000 | | 7K60FXE |
| 2 | 1 | 464.01250000 | | 11K2F3E |
| 2 | 1 | 469.01250000 | | 11K2F3E |
| 2 | 1 | 469.01250000 | | 7K60FXE |
| 3 | 1 | 469.01250000 | | 7K60FXE |
| 3 | 1 | 469.01250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5400 S. ST. LOUIS, CHICAGO, COOK, IL | 41.79522222, -87.71155556 | 184.000 m | BANT | 18.000 m structure / 19.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 16.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5400 S. ST. LOUIS, CHICAGO, IL | COOK | 7735358882 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-18 | WQOI833 | LIEXP |
| 2011-10-12 | WQOI833 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3323895 | 2026-08-02 01:19:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQOI833 | ULS 3323895 | 2026-08-02 01:19:59 |
| Status | E | ULS 3323895 | 2026-08-02 01:19:59 |
| Service | IG | ULS 3323895 | 2026-08-02 01:19:59 |
| Grant Date | 2011-10-12 | ULS 3323895 | 2026-08-02 01:19:59 |
| Expiration Date | 2021-10-12 | ULS 3323895 | 2026-08-02 01:19:59 |
| Cancellation Date | 2021-12-18 | ULS 3323895 | 2026-08-02 01:19:59 |