Universal Licensing System
KNFF497
CALIFORNIA, STATE OF
License details
| ULS identifier | 1254186 |
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| Call sign | KNFF497 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-03-17 |
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| Expiration | 2032-05-13 |
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| Frequency range | 42.34 - 44.92 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CALIFORNIA VALLEY, SANTA BARBARA, CA |
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| Coordinates | 35.0500278, -120.0406944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 42.34000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.56000000 | | | 120.000000 | 120.000000 | |
| 1 | 2 | FB | 42.56000000 | | | 120.000000 | 213.000000 | |
| 1 | 2 | FB | 44.92000000 | | | 120.000000 | 213.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 42.34000000 | | 20K0F3E |
| 1 | 1 | 42.56000000 | | 20K0F3E |
| 1 | 2 | 42.56000000 | | 20K0F3E |
| 1 | 2 | 44.92000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLOWSHARE PEAK 30KM S, CALIFORNIA VALLEY, SANTA BARBARA, CA | 35.05002778, -120.04069444 | 1194.000 m | TOWER | 18.000 m structure / 26.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | 513.000 | |
| 2 | 1 | T | | 23.000 m | V | 2.5000 | 360.0000 | 513.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 675 CALIFORNIA BLVD, SAN LUIS OBISPO, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-17 | KNFF497 | LIREN |
| 2022-03-14 | KNFF497 | ESURNW |
| 2022-02-14 | KNFF497 | LETRES |
| 2020-10-31 | KNFF497 | LIAUA |
| 2012-11-14 | KNFF497 | LETCNS |
| 2012-03-01 | KNFF497 | LIREN |
| 2012-02-20 | KNFF497 | LETRES |
| 2012-02-14 | KNFF497 | LIMOD |
| 2012-02-13 | KNFF497 | ESURNW |
| 2010-09-30 | KNFF497 | LIAUA |
| 2010-09-29 | KNFF497 | ESCAPR |
| 2002-03-21 | KNFF497 | LIREN |
| 2002-03-11 | KNFF497 | AUDOPR |
| 2002-02-19 | KNFF497 | LETRES |
| 2000-10-20 | KNFF497 | LICCNV |
| 1997-05-13 | KNFF497 | LIRMD |
| 1997-05-13 | KNFF497 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1254186 | 2026-08-23 05:54:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNFF497 | ULS 1254186 | 2026-08-23 05:54:45 |
| Status | A | ULS 1254186 | 2026-08-23 05:54:45 |
| Service | PW | ULS 1254186 | 2026-08-23 05:54:45 |
| Grant Date | 2022-03-17 | ULS 1254186 | 2026-08-23 05:54:45 |
| Expiration Date | 2032-05-13 | ULS 1254186 | 2026-08-23 05:54:45 |