Universal Licensing System
WQZR645
City of Chicago - Office of Public Safety Administration
License details
| ULS identifier | 3939789 |
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| Call sign | WQZR645 |
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| Radio service | GE |
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| Status | A |
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| Grant date | 2017-07-17 |
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| Expiration | 2027-07-17 |
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| Frequency range | 807.8625 - 853.1625 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8946667, -87.6063333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:50 |
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Licensee
| Name | City of Chicago - Office of Public Safety Administration |
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| Applicant type | G |
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| FRN | 0002833416 |
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| Location | CHICAGO, IL |
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| Address | 1411 W MADISON ST, CHICAGO, IL, 60607 |
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| Phone | 3127469225 |
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| Email | [email protected] |
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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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| 3 | 1 | MO | 807.86250000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO | 808.16250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 852.86250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 852.86250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 853.16250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 853.16250000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 807.86250000 | | 8K10F1E |
| 3 | 1 | 808.16250000 | | 8K10F1E |
| 1 | 1 | 852.86250000 | | 8K10F1E |
| 2 | 1 | 852.86250000 | | 8K10F1E |
| 1 | 1 | 853.16250000 | | 8K10F1E |
| 2 | 1 | 853.16250000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1000 E OHIO ST, CHICAGO, IL 60611, CHICAGO, COOK, IL | 41.89466667, -87.60633333 | 184.000 m | B | 24.000 m structure / 24.000 m overall | |
| 2 | T | 3300 E CHELTENHAM PL, CHICAGO, IL 60649, CHICAGO, COOK, IL | 41.75761111, -87.54258333 | 178.000 m | B | 21.600 m structure / 21.600 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 1.000 m | | 1.0000 | | 5.600 | |
| 1 | 2 | T | | 1.000 m | | 1.0000 | | 5.600 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1000 E OHIO ST, CHICAGO, IL | COOK | 3127447001 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-20 | WQZR645 | LETCNS |
| 2021-03-26 | WQZR645 | LIAUA |
| 2019-02-26 | WQZR645 | LIAUA |
| 2019-02-06 | WQZR645 | LIAUA |
| 2017-07-17 | WQZR645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3939789 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQZR645 | ULS 3939789 | 2026-08-02 01:18:50 |
| Status | A | ULS 3939789 | 2026-08-02 01:18:50 |
| Service | GE | ULS 3939789 | 2026-08-02 01:18:50 |
| Grant Date | 2017-07-17 | ULS 3939789 | 2026-08-02 01:18:50 |
| Expiration Date | 2027-07-17 | ULS 3939789 | 2026-08-02 01:18:50 |