Universal Licensing System
KB55976
CBS BROADCASTING INC.
License details
| ULS identifier | 956187 |
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| Call sign | KB55976 |
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| Radio service | TP |
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| Status | A |
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| Grant date | 1983-09-15 |
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| Expiration | 2029-12-01 |
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| Frequency range | 38600 - 40000 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8744722, -87.6394722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:38 |
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Licensee
| Name | CBS BROADCASTING INC. |
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| Applicant type | C |
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| FRN | 0003482189 |
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| Location | Washington, DC |
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| Address | 1275 Pennsylvania Ave. NW Suite 710 - Licensing Dept., Washington, DC, 20004 |
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| Phone | 2024574505 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 38600.00000000 | 40000.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 38600.00000000 | | 50M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CHICAGO, COOK, IL | 41.87447222, -87.63947222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | | 999.0000 | | |
| 2 | 1 | R | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 22 West Washington St., Chicago, IL | COOK | 3128992890 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-05 | KB55976 | PNACT |
| 2025-01-30 | KB55976 | PLAUPR |
| 2025-01-29 | KB55976 | LIREN |
| 2024-05-22 | KB55976 | LIAUA |
| 2021-11-17 | KB55976 | PNACT |
| 2021-11-16 | KB55976 | PLAUPR |
| 2021-11-13 | KB55976 | LIREN |
| 2021-05-06 | KB55976 | LIAUA |
| 2020-12-09 | KB55976 | PNACT |
| 2020-12-02 | KB55976 | AUTHPR |
| 2020-12-02 | KB55976 | LIMOD |
| 2020-10-28 | KB55976 | LIAUA |
| 2020-08-26 | KB55976 | PNACT |
| 2020-08-19 | KB55976 | AUTHPR |
| 2020-08-18 | KB55976 | LIMOD |
| 2018-04-19 | KB55976 | LIAUA |
| 2016-07-20 | KB55976 | LIAUA |
| 2016-07-06 | KB55976 | PNACT |
| 2016-07-02 | KB55976 | PLAUPR |
| 2016-07-01 | KB55976 | LIMOD |
| 2014-10-15 | KB55976 | AUTHPR |
| 2014-10-15 | KB55976 | PNACT |
| 2014-10-11 | KB55976 | LIREN |
| 2011-03-09 | KB55976 | PNACT |
| 2011-03-02 | KB55976 | AUTHPR |
| 2011-03-01 | KB55976 | LIMOD |
| 2006-04-05 | KB55976 | PNACT |
| 2006-03-30 | KB55976 | AUTHPR |
| 2006-03-30 | KB55976 | LIMOD |
| 2003-01-29 | KB55976 | PNACT |
| 2003-01-22 | KB55976 | AUTHPR |
| 2003-01-21 | KB55976 | LIMOD |
| 2002-03-08 | KB55976 | LIAUA |
| 2000-12-04 | KB55976 | COR |
| 1999-08-13 | KB55976 | LICCNV |
| 1998-11-09 | KB55976 | COR |
| 1998-10-29 | KB55976 | COR |
| 1998-10-06 | KB55976 | COR |
| 1997-03-24 | KB55976 | COR |
| 1996-01-24 | KB55976 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 956187 | 2026-08-02 02:43:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB55976 | ULS 956187 | 2026-08-02 02:43:38 |
| Status | A | ULS 956187 | 2026-08-02 02:43:38 |
| Service | TP | ULS 956187 | 2026-08-02 02:43:38 |
| Grant Date | 1983-09-15 | ULS 956187 | 2026-08-02 02:43:38 |
| Expiration Date | 2029-12-01 | ULS 956187 | 2026-08-02 02:43:38 |