Universal Licensing System
WQOZ821
CITY OF CHICAGO OFFICE OF EMERGENCY MANAGEMENT COMMUNICATIONS
License details
| ULS identifier | 3360562 |
|---|
| Call sign | WQOZ821 |
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| Radio service | GE |
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| Status | E |
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| Grant date | 2012-03-15 |
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| Expiration | 2012-06-13 |
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| Cancellation | 2012-08-18 |
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| Frequency range | 806.0125 - 808.0125 MHz (5 frequencies) |
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| Locations | 4 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8855833, -87.6208889 |
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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 EMERGENCY MANAGEMENT COMMUNICATIONS |
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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 WEST MADISON STREET, CHICAGO, IL, 60607 |
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| Phone | 3127469265 |
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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 |
|---|
| 3 | 1 | MO | 806.01250000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 806.01250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 806.51250000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 806.51250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 807.01250000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 807.01250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 807.51250000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 807.51250000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 808.01250000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 808.01250000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB2S | 851.01250000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB2 | 851.01250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2S | 851.51250000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB2 | 851.51250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2S | 852.01250000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB2 | 852.01250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2S | 852.51250000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB2 | 852.51250000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2S | 853.01250000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB2 | 853.01250000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 806.01250000 | | 20K0F3E |
| 4 | 1 | 806.01250000 | | 20K0F3E |
| 3 | 1 | 806.51250000 | | 20K0F3E |
| 4 | 1 | 806.51250000 | | 20K0F3E |
| 3 | 1 | 807.01250000 | | 20K0F3E |
| 4 | 1 | 807.01250000 | | 20K0F3E |
| 3 | 1 | 807.51250000 | | 20K0F3E |
| 4 | 1 | 807.51250000 | | 20K0F3E |
| 3 | 1 | 808.01250000 | | 20K0F3E |
| 4 | 1 | 808.01250000 | | 20K0F3E |
| 1 | 1 | 851.01250000 | | 20K0F3E |
| 2 | 1 | 851.01250000 | | 20K0F3E |
| 1 | 1 | 851.51250000 | | 20K0F3E |
| 2 | 1 | 851.51250000 | | 20K0F3E |
| 1 | 1 | 852.01250000 | | 20K0F3E |
| 2 | 1 | 852.01250000 | | 20K0F3E |
| 1 | 1 | 852.51250000 | | 20K0F3E |
| 2 | 1 | 852.51250000 | | 20K0F3E |
| 1 | 1 | 853.01250000 | | 20K0F3E |
| 2 | 1 | 853.01250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 625 W MADISON STREET TOWER 1, CHICAGO, COOK, IL | 41.88141667, -87.64977778 | 182.000 m | BANT | 155.000 m structure / 161.000 m overall | |
| 2 | T | 200 EAST RANDOLPH, CHICAGO, COOK, IL | 41.88558333, -87.62088889 | 180.000 m | BANT | 356.000 m structure / 362.000 m overall | |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 161.000 m | V | 3.0000 | 360.0000 | 159.500 | |
| 1 | 2 | T | | 362.000 m | V | 3.0000 | 360.0000 | 362.600 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1411 WEST MADISON STREET, CHICAGO, IL | COOK | 3127469239 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2012-08-18 | WQOZ821 | LIEXP |
| 2012-03-15 | WQOZ821 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3360562 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOZ821 | ULS 3360562 | 2026-08-02 01:18:50 |
| Status | E | ULS 3360562 | 2026-08-02 01:18:50 |
| Service | GE | ULS 3360562 | 2026-08-02 01:18:50 |
| Grant Date | 2012-03-15 | ULS 3360562 | 2026-08-02 01:18:50 |
| Expiration Date | 2012-06-13 | ULS 3360562 | 2026-08-02 01:18:50 |
| Cancellation Date | 2012-08-18 | ULS 3360562 | 2026-08-02 01:18:50 |