Universal Licensing System
KNKJ506
COLCLOUGH, WILLIAM H., DBA: SEQUOIA COMMUNICATIONS
License details
| ULS identifier | 2659 |
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| Call sign | KNKJ506 |
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| Radio service | CD |
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| Status | C |
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| Grant date | 1999-05-03 |
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| Expiration | 2009-04-01 |
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| Cancellation | 2001-09-20 |
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| Frequency range | 75.78 - 158.7 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | FORT BRAGG, MENDOCINO, CA |
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| Coordinates | 39.4673611, -123.7605556 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:26 |
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Licensee
| Name | COLCLOUGH, WILLIAM H., DBA: SEQUOIA COMMUNICATIONS |
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| FRN | 0005751326 |
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| Location | SANTA ROSA, CA |
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| Address | SANTA ROSA, CA, 95402 |
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| Phone | 7075785696 |
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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 | FXCT | 75.78000000 | | | | | |
| 1 | 1 | FBBS | 158.70000000 | | | | 138.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 75.78000000 | | 16K0F3E |
| 1 | 1 | 75.78000000 | | 16K0F1D |
| 1 | 1 | 75.78000000 | | 15K0F2D |
| 1 | 1 | 158.70000000 | | 16K0F3E |
| 1 | 1 | 158.70000000 | | 16K0F1D |
| 1 | 1 | 158.70000000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 22001 BALD HILL ROAD, FORT BRAGG, MENDOCINO, CA | 39.46736111, -123.76055556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | | 170.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | SPANISH MOUNTAIN 2 1/2 MILES SE OF, UKIAH, CA | | |
| 2 | 18603 HIGHWAY #1, FORT BRAGG, CA | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-09-21 | KNKJ506 | LICAN |
| 1999-07-23 | KNKJ506 | AUTHPR |
| 1999-05-05 | KNKJ506 | AUTHPR |
| 1999-05-03 | KNKJ506 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2659 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNKJ506 | ULS 2659 | 2026-08-02 02:52:26 |
| Status | C | ULS 2659 | 2026-08-02 02:52:26 |
| Service | CD | ULS 2659 | 2026-08-02 02:52:26 |
| Grant Date | 1999-05-03 | ULS 2659 | 2026-08-02 02:52:26 |
| Expiration Date | 2009-04-01 | ULS 2659 | 2026-08-02 02:52:26 |
| Cancellation Date | 2001-09-20 | ULS 2659 | 2026-08-02 02:52:26 |