Universal Licensing System
KNFC871
JOHN MUIR MEDICAL CENTER
License details
| ULS identifier | 1274643 |
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| Call sign | KNFC871 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 1997-10-23 |
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| Expiration | 2002-10-27 |
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| Cancellation | 2003-01-26 |
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| Frequency range | 157.45 MHz |
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| Locations | 1 |
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| Representative location | WALNUT CREEK, CONTRA COSTA, CA |
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| Coordinates | 37.9126944, -122.0399722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:12 |
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Licensee
| Name | JOHN MUIR MEDICAL CENTER |
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| Applicant type | C |
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| Location | WALNUT CREEK, CA |
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| Address | 1601 YGNACIO VALLEY RD, WALNUT CREEK, CA, 94598 |
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| Phone | 5109475306 |
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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 | FB | 157.45000000 | | | 25.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 157.45000000 | | 16K0F2D |
| 1 | 1 | 157.45000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1601 YGNACIO VALLEY RD, WALNUT CREEK, CONTRA COSTA, CA | 37.91269444, -122.03997222 | 53.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 38.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1601 YGNACIO VALLEY RD, WALNUT CREEK, CA | | 5109475306 |
License history
| Date | File or call sign | Action |
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| 2003-01-26 | KNFC871 | LIEXP |
| 2002-08-05 | KNFC871 | LETRES |
| 2001-11-23 | KNFC871 | AUDCAN |
| 2000-10-20 | KNFC871 | LICCNV |
| 1997-10-23 | KNFC871 | AUTHPR |
| 1997-10-23 | KNFC871 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1274643 | 2026-08-02 01:27:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNFC871 | ULS 1274643 | 2026-08-02 01:27:12 |
| Status | E | ULS 1274643 | 2026-08-02 01:27:12 |
| Service | PW | ULS 1274643 | 2026-08-02 01:27:12 |
| Grant Date | 1997-10-23 | ULS 1274643 | 2026-08-02 01:27:12 |
| Expiration Date | 2002-10-27 | ULS 1274643 | 2026-08-02 01:27:12 |
| Cancellation Date | 2003-01-26 | ULS 1274643 | 2026-08-02 01:27:12 |