Universal Licensing System
WIL306
HOLIDAY INN CIVIC CENTER
License details
| ULS identifier | 1645194 |
|---|
| Call sign | WIL306 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2012-02-17 |
|---|
| Expiration | 2022-04-07 |
|---|
| Cancellation | 2022-06-11 |
|---|
| Frequency range | 472.4375 - 475.4375 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8158611, -87.6489444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:56 |
|---|
Licensee
| Name | HOLIDAY INN CIVIC CENTER |
|---|
| Applicant type | C |
|---|
| FRN | 0006681597 |
|---|
| Location | CHICAGO, IL |
|---|
| Address | 300 E OHIO ST, CHICAGO, IL, 60611 |
|---|
| Phone | 3127876100 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 472.43750000 | | | 50.000000 | 165.000000 | |
| 2 | 1 | MO | 472.43750000 | | | 4.000000 | | |
| 2 | 1 | MO | 475.43750000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.43750000 | | 20K0F3E |
| 2 | 1 | 472.43750000 | | 20K0F3E |
| 2 | 1 | 475.43750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 E OHIO, CHICAGO, COOK, IL | 41.81586111, -87.64894444 | 180.000 m | | 137.000 m structure / 137.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 138.000 m | | | | 138.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 E OHIO ST, CHICAGO, IL | | 3127876100 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-11 | WIL306 | LIEXP |
| 2012-02-17 | WIL306 | LTSAPR |
| 2012-02-17 | WIL306 | LIREN |
| 2012-01-16 | WIL306 | LETRES |
| 2002-04-23 | WIL306 | LIREN |
| 2002-01-14 | WIL306 | LETRES |
| 2001-09-28 | WIL306 | AUDOPR |
| 2000-11-23 | WIL306 | LICCNV |
| 1997-02-07 | WIL306 | LIREN |
| 1997-02-07 | WIL306 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1645194 | 2026-08-02 01:15:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WIL306 | ULS 1645194 | 2026-08-02 01:15:56 |
| Status | E | ULS 1645194 | 2026-08-02 01:15:56 |
| Service | IG | ULS 1645194 | 2026-08-02 01:15:56 |
| Grant Date | 2012-02-17 | ULS 1645194 | 2026-08-02 01:15:56 |
| Expiration Date | 2022-04-07 | ULS 1645194 | 2026-08-02 01:15:56 |
| Cancellation Date | 2022-06-11 | ULS 1645194 | 2026-08-02 01:15:56 |