Universal Licensing System
KNFS283
DUTTON RANCH CORPORATION
License details
| ULS identifier | 1774967 |
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| Call sign | KNFS283 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-09-14 |
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| Expiration | 2015-10-05 |
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| Cancellation | 2015-12-05 |
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| Frequency range | 154.49 - 159.99 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | SEBASTOPOL, SONOMA, CA |
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| Coordinates | 38.4399167, -122.8569444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:15 |
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Licensee
| Name | DUTTON RANCH CORPORATION |
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| Applicant type | C |
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| FRN | 0013582549 |
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| Location | GRATON, CA |
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| Address | GRATON, CA, 954440048 |
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| Phone | 7078230448 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.49000000 | | | 25.000000 | 40.000000 | |
| 1 | 1 | FB2 | 154.49000000 | | | 25.000000 | 40.000000 | |
| 2 | 1 | FB | 154.49000000 | | | 40.000000 | 64.000000 | |
| 4 | 1 | MO | 154.49000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 154.49000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1 | 159.99000000 | | | 25.000000 | 73.000000 | |
| 4 | 1 | MO | 159.99000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 159.99000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.49000000 | | 20K0F3E |
| 1 | 1 | 154.49000000 | | 20K0F3E |
| 2 | 1 | 154.49000000 | | 20K0F3E |
| 4 | 1 | 154.49000000 | | 20K0F3E |
| 5 | 1 | 154.49000000 | | 20K0F3E |
| 3 | 1 | 159.99000000 | | 20K0F3E |
| 4 | 1 | 159.99000000 | | 20K0F3E |
| 5 | 1 | 159.99000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3320 GRAVENSTEIN HWY N, SEBASTOPOL, SONOMA, CA | 38.43991667, -122.85694444 | 72.000 m | B | 7.000 m structure / 9.000 m overall | N |
| 2 | T | 10125 GRATON RD, SEBASTOPOL, SONOMA, CA | 38.42463889, -122.75305556 | 49.000 m | B | 7.000 m structure / 9.000 m overall | N |
| 3 | T | CA | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 0.000 | |
| 1 | 2 | T | | 9.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3320 GRAVENSTEIN HWY N, SEBASTOPOL, CA | | 7078230448 |
License history
| Date | File or call sign | Action |
|---|
| 2015-12-05 | KNFS283 | LIEXP |
| 2015-07-13 | KNFS283 | LETRES |
| 2005-09-14 | KNFS283 | LIREN |
| 2005-09-13 | KNFS283 | LITIN |
| 2005-07-15 | KNFS283 | LIASS |
| 2005-07-11 | KNFS283 | LETRES |
| 2005-06-16 | KNFS283 | LTSFRN |
| 2005-06-16 | KNFS283 | LTSAPR |
| 2004-03-08 | KNFS283 | AUDOPR |
| 2000-11-23 | KNFS283 | LICCNV |
| 2000-08-09 | KNFS283 | LIREN |
| 2000-08-09 | KNFS283 | AUTHPR |
| 2000-07-03 | KNFS283 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1774967 | 2026-08-02 01:17:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFS283 | ULS 1774967 | 2026-08-02 01:17:15 |
| Status | E | ULS 1774967 | 2026-08-02 01:17:15 |
| Service | IG | ULS 1774967 | 2026-08-02 01:17:15 |
| Grant Date | 2005-09-14 | ULS 1774967 | 2026-08-02 01:17:15 |
| Expiration Date | 2015-10-05 | ULS 1774967 | 2026-08-02 01:17:15 |
| Cancellation Date | 2015-12-05 | ULS 1774967 | 2026-08-02 01:17:15 |