Universal Licensing System
WQLX219
CB RICHARD ELLIS, INC. FOR 311 SOUTH WACKER LLC
License details
| ULS identifier | 3197789 |
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| Call sign | WQLX219 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-05-17 |
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| Expiration | 2020-05-17 |
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| Cancellation | 2020-07-18 |
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| Frequency range | 451.5 - 467.775 MHz (5 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8779167, -87.6368056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:07 |
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Licensee
| Name | CB RICHARD ELLIS, INC. FOR 311 SOUTH WACKER LLC |
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| Applicant type | C |
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| FRN | 0019797745 |
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| Location | CHICAGO, IL |
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| Address | 311 S WACKER DR, STE 3250, CHICAGO, IL, 606066651 |
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| Phone | 3126928200 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.50000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO | 451.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 451.85000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | MO | 451.85000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.50000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.85000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.77500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 11K2F3E |
| 1 | 1 | 451.50000000 | | 7K60FXE |
| 2 | 1 | 451.50000000 | | 7K60FXE |
| 2 | 1 | 451.50000000 | | 11K2F3E |
| 1 | 1 | 451.85000000 | | 7K60FXE |
| 1 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 11K2F3E |
| 2 | 1 | 451.85000000 | | 7K60FXE |
| 2 | 1 | 456.50000000 | | 7K60FXE |
| 2 | 1 | 456.50000000 | | 11K2F3E |
| 2 | 1 | 456.85000000 | | 7K60FXE |
| 2 | 1 | 456.85000000 | | 11K2F3E |
| 3 | 1 | 467.77500000 | | 11K2F3E |
| 3 | 1 | 467.77500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 311 S WACKER DR, CHICAGO, COOK, IL | 41.87791667, -87.63680556 | 180.000 m | BANT | 293.000 m structure / 296.000 m overall | |
| 2 | | | | | | | |
| 3 | | CHICAGO, COOK, IL | 41.87791667, -87.63680556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 296.000 m | | | | 295.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 311 S WACKER DR, CHICAGO, IL | COOK | 3126928200 |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-18 | WQLX219 | LIEXP |
| 2020-02-24 | WQLX219 | LETRES |
| 2012-07-20 | WQLX219 | LIMOD |
| 2010-05-17 | WQLX219 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3197789 | 2026-08-02 01:19:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQLX219 | ULS 3197789 | 2026-08-02 01:19:07 |
| Status | E | ULS 3197789 | 2026-08-02 01:19:07 |
| Service | IG | ULS 3197789 | 2026-08-02 01:19:07 |
| Grant Date | 2010-05-17 | ULS 3197789 | 2026-08-02 01:19:07 |
| Expiration Date | 2020-05-17 | ULS 3197789 | 2026-08-02 01:19:07 |
| Cancellation Date | 2020-07-18 | ULS 3197789 | 2026-08-02 01:19:07 |