Universal Licensing System
WQKC540
CBS BROADCASTING INC.
License details
| ULS identifier | 3090322 |
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| Call sign | WQKC540 |
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| Radio service | TI |
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| Status | A |
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| Grant date | 2009-03-30 |
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| Expiration | 2030-12-01 |
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| Frequency range | 12725 - 12750 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7552778, -122.4527778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 12725.00000000 | 12750.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 12725.00000000 | | 25M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 LA AVANZADA ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.75527778, -122.45277778 | 254.200 m | TOWER | 237.700 m structure / 297.700 m overall | |
| 2 | R | | 37.68741667, -122.43550000 | 400.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew HP4-130A | | H | 41.0000 | 168.6000 | | |
| 1 | 2 | R | Andrew HP4-130A | | | 41.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 855 Battery St., San Francisco, CA | SAN FRANCISCO | 4153625550 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-07 | WQKC540 | LIAUA |
| 2024-12-26 | WQKC540 | PNACT |
| 2024-12-24 | WQKC540 | PLAUPR |
| 2024-12-21 | WQKC540 | LIREN |
| 2021-05-06 | WQKC540 | LIAUA |
| 2020-10-28 | WQKC540 | LIAUA |
| 2020-08-26 | WQKC540 | PNACT |
| 2020-08-19 | WQKC540 | AUTHPR |
| 2020-08-18 | WQKC540 | LIMOD |
| 2018-04-19 | WQKC540 | LIAUA |
| 2016-07-20 | WQKC540 | LIAUA |
| 2016-07-06 | WQKC540 | PNACT |
| 2016-07-02 | WQKC540 | PLAUPR |
| 2016-07-01 | WQKC540 | LIMOD |
| 2014-12-10 | WQKC540 | PNACT |
| 2014-12-03 | WQKC540 | AUTHPR |
| 2014-12-02 | WQKC540 | LIREN |
| 2014-10-15 | WQKC540 | PNACT |
| 2014-10-11 | WQKC540 | AUTHPR |
| 2014-10-10 | WQKC540 | LIREN |
| 2011-03-09 | WQKC540 | PNACT |
| 2011-03-02 | WQKC540 | AUTHPR |
| 2011-03-01 | WQKC540 | LIMOD |
| 2010-06-29 | WQKC540 | LETCNS |
| 2009-03-30 | WQKC540 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3090322 | 2026-08-02 02:43:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKC540 | ULS 3090322 | 2026-08-02 02:43:37 |
| Status | A | ULS 3090322 | 2026-08-02 02:43:37 |
| Service | TI | ULS 3090322 | 2026-08-02 02:43:37 |
| Grant Date | 2009-03-30 | ULS 3090322 | 2026-08-02 02:43:37 |
| Expiration Date | 2030-12-01 | ULS 3090322 | 2026-08-02 02:43:37 |