Universal Licensing System
KJ4957
KQED INC
License details
| ULS identifier | 960229 |
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| Call sign | KJ4957 |
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| Radio service | TP |
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| Status | E |
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| Grant date | 1974-12-02 |
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| Expiration | 1983-12-01 |
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| Cancellation | 2000-06-11 |
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| Frequency range | 2042 - 2059 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:51 |
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Licensee
| Name | KQED INC |
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| Applicant type | C |
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| Location | SAN FRANCISCO, CA |
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| Address | 525 4TH ST, SAN FRANCISCO, CA, 94107 |
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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 | MO | 2042.00000000 | 2059.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2042.00000000 | | 17M0F3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | VIC: SAN FRANCISCO, CA, SAN FRANCISCO, SAN FRANCISCO, CA | | | | | |
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 | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-06-11 | KJ4957 | LIEXP |
| 1999-08-13 | KJ4957 | LICCNV |
| 1998-11-18 | KJ4957 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 960229 | 2026-08-02 02:47:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJ4957 | ULS 960229 | 2026-08-02 02:47:51 |
| Status | E | ULS 960229 | 2026-08-02 02:47:51 |
| Service | TP | ULS 960229 | 2026-08-02 02:47:51 |
| Grant Date | 1974-12-02 | ULS 960229 | 2026-08-02 02:47:51 |
| Expiration Date | 1983-12-01 | ULS 960229 | 2026-08-02 02:47:51 |
| Cancellation Date | 2000-06-11 | ULS 960229 | 2026-08-02 02:47:51 |