Universal Licensing System
KL7870
WGN CONTINENTAL BROADCASTING COMPANY
License details
| ULS identifier | 1111717 |
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| Call sign | KL7870 |
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| Radio service | RP |
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| Status | C |
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| Grant date | 2000-08-02 |
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| Expiration | 2004-12-01 |
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| Cancellation | 2001-04-24 |
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| Frequency range | 450.05 - 450.25 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, IL |
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| Source archive | l_LMbcast.zip |
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| Dataset refreshed | 2026-08-09 00:48:26 |
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Licensee
| Name | WGN CONTINENTAL BROADCASTING COMPANY |
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| Location | CHICAGO, IL |
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| Address | 435 N MICHIGAN AVENUE, CHICAGO, IL, 60611 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 450.05000000 | | | 20.000000 | | |
| 1 | 1 | MO | 450.25000000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.05000000 | | 50K0F3E |
| 1 | 1 | 450.25000000 | | 50K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-24 | KL7870 | COR |
| 2000-09-15 | KL7870 | LICCNV |
| 2000-09-15 | KL7870 | COR |
| 2000-08-02 | KL7870 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1111717 | 2026-08-09 00:48:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KL7870 | ULS 1111717 | 2026-08-09 00:48:26 |
| Status | C | ULS 1111717 | 2026-08-09 00:48:26 |
| Service | RP | ULS 1111717 | 2026-08-09 00:48:26 |
| Grant Date | 2000-08-02 | ULS 1111717 | 2026-08-09 00:48:26 |
| Expiration Date | 2004-12-01 | ULS 1111717 | 2026-08-09 00:48:26 |
| Cancellation Date | 2001-04-24 | ULS 1111717 | 2026-08-09 00:48:26 |