Universal Licensing System
WIL267
FIRST CHICAGO CORPORATION
License details
| ULS identifier | 1645184 |
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| Call sign | WIL267 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-01-30 |
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| Expiration | 2002-03-25 |
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| Cancellation | 2002-05-26 |
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| Frequency range | 472.2875 - 475.2875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8814167, -87.6300556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:04 |
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Licensee
| Name | FIRST CHICAGO CORPORATION |
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| Applicant type | C |
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| Location | CHICAGO, IL |
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| Address | ONE FIRST NATIONAL PLZ, CHICAGO, IL, 60670 |
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| Phone | 3127322504 |
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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 | 472.28750000 | | | 75.000000 | 50.000000 | |
| 2 | 1 | FB2 | 472.28750000 | | | 75.000000 | 50.000000 | |
| 3 | 1 | MO | 475.28750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.28750000 | | 20K0F3E |
| 2 | 1 | 472.28750000 | | 20K0F3E |
| 3 | 1 | 475.28750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ONE FIRST NATIONAL PLZ, CHICAGO, COOK, IL | 41.88141667, -87.63005556 | 181.000 m | | 277.000 m structure / 277.000 m overall | N |
| 2 | T | ONE N STATE ST, CHICAGO, COOK, IL | 41.87697222, -87.62811111 | 178.000 m | | 52.000 m structure / 52.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 277.000 m | | | | 280.000 | |
| 1 | 2 | T | | 53.000 m | | | | 53.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | ONE FIRST NATIONAL PLZ, CHICAGO, IL | | 3127322504 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-26 | WIL267 | LIEXP |
| 2001-12-31 | WIL267 | LETRES |
| 2001-09-07 | WIL267 | LETAUS |
| 2000-11-23 | WIL267 | LICCNV |
| 1997-01-30 | WIL267 | LIREN |
| 1997-01-30 | WIL267 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1645184 | 2026-08-02 01:28:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIL267 | ULS 1645184 | 2026-08-02 01:28:04 |
| Status | E | ULS 1645184 | 2026-08-02 01:28:04 |
| Service | IG | ULS 1645184 | 2026-08-02 01:28:04 |
| Grant Date | 1997-01-30 | ULS 1645184 | 2026-08-02 01:28:04 |
| Expiration Date | 2002-03-25 | ULS 1645184 | 2026-08-02 01:28:04 |
| Cancellation Date | 2002-05-26 | ULS 1645184 | 2026-08-02 01:28:04 |