Universal Licensing System
WQDD864
ILLINOIS SPORTSERVICE, INC
License details
| ULS identifier | 2737902 |
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| Call sign | WQDD864 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-05-28 |
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| Expiration | 2025-08-02 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 464.675 - 469.675 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8308333, -87.6338889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 464.67500000 | | | 40.000000 | 25.000000 | |
| 3 | 1 | MO | 464.67500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.66250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.67500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.67500000 | | 11K2F3E |
| 3 | 1 | 464.67500000 | | 11K2F3E |
| 1 | 1 | 468.66250000 | | 11K2F3E |
| 3 | 1 | 469.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO, COOK, IL | 41.83083333, -87.63388889 | | | | |
| 2 | T | 324 W 35TH ST, CHICAGO, COOK, IL | 41.83083333, -87.63388889 | 181.000 m | BANT | 18.200 m structure / 19.200 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | 19.200 m | | | | 20.100 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 324 W 35TH ST, CHICAGO, IL | COOK | 3122853411 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDD864 | LIEXP |
| 2025-05-12 | WQDD864 | LETRES |
| 2016-03-30 | WQDD864 | LIAUA |
| 2016-03-29 | WQDD864 | ESUAPR |
| 2016-02-27 | WQDD864 | LIAUA |
| 2016-02-26 | WQDD864 | ESUAPR |
| 2015-05-28 | WQDD864 | LIREN |
| 2015-05-11 | WQDD864 | LETRES |
| 2012-11-29 | WQDD864 | LIMOD |
| 2012-11-27 | WQDD864 | ESUAPR |
| 2007-03-10 | WQDD864 | LIAUA |
| 2007-03-09 | WQDD864 | ESCAPR |
| 2007-03-09 | WQDD864 | EFUAPR |
| 2007-03-05 | WQDD864 | LETCNS |
| 2006-06-01 | WQDD864 | LIMOD |
| 2005-08-02 | WQDD864 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2737902 | 2026-08-02 01:12:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDD864 | ULS 2737902 | 2026-08-02 01:12:49 |
| Status | E | ULS 2737902 | 2026-08-02 01:12:49 |
| Service | IG | ULS 2737902 | 2026-08-02 01:12:49 |
| Grant Date | 2015-05-28 | ULS 2737902 | 2026-08-02 01:12:49 |
| Expiration Date | 2025-08-02 | ULS 2737902 | 2026-08-02 01:12:49 |
| Cancellation Date | 2025-12-13 | ULS 2737902 | 2026-08-02 01:12:49 |