Universal Licensing System
WIL246
ART INSTITUTE OF CHICAGO
License details
| ULS identifier | 1645173 |
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| Call sign | WIL246 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2012-01-18 |
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| Expiration | 2022-01-16 |
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| Cancellation | 2022-03-19 |
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| Frequency range | 471.9375 - 474.9375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8797500, -87.6236667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:36 |
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Licensee
| Name | ART INSTITUTE OF CHICAGO |
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| Applicant type | C |
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| FRN | 0002861342 |
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| Location | CHICAGO, IL |
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| Address | 111 South Michigan Ave, CHICAGO, IL, 60603 |
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| Phone | 3124433560 |
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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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| 1 | 1 | FB2 | 471.93750000 | | | 40.000000 | 130.000000 | |
| 2 | 1 | MO | 471.93750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 474.93750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.93750000 | | 20K0F3E |
| 2 | 1 | 471.93750000 | | 20K0F3E |
| 2 | 1 | 474.93750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MICHIGAN AVE AT ADAMS ST, CHICAGO, COOK, IL | 41.87975000, -87.62366667 | 188.000 m | | 11.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 12.000 m | | | | 22.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | MICHIGAN AVE AT ADAMS ST, CHICAGO, IL | | 3124433560 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-19 | WIL246 | LIEXP |
| 2012-01-18 | WIL246 | LIREN |
| 2011-10-24 | WIL246 | LETRES |
| 2002-01-29 | WIL246 | LIAUA |
| 2002-01-03 | WIL246 | LIREN |
| 2001-10-22 | WIL246 | LETRES |
| 2001-08-31 | WIL246 | AUDOPR |
| 2000-11-23 | WIL246 | LICCNV |
| 1997-01-13 | WIL246 | AUTHPR |
| 1997-01-13 | WIL246 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1645173 | 2026-08-02 01:17:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIL246 | ULS 1645173 | 2026-08-02 01:17:36 |
| Status | E | ULS 1645173 | 2026-08-02 01:17:36 |
| Service | IG | ULS 1645173 | 2026-08-02 01:17:36 |
| Grant Date | 2012-01-18 | ULS 1645173 | 2026-08-02 01:17:36 |
| Expiration Date | 2022-01-16 | ULS 1645173 | 2026-08-02 01:17:36 |
| Cancellation Date | 2022-03-19 | ULS 1645173 | 2026-08-02 01:17:36 |