Universal Licensing System
WNLN218
SONOMA VALLEY UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1662767 |
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| Call sign | WNLN218 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-04-01 |
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| Expiration | 2013-05-05 |
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| Cancellation | 2013-07-06 |
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| Frequency range | 464.85 - 469.85 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GLENN ELLEN, SONOMA, CA |
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| Coordinates | 38.3729722, -122.4633056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:16 |
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Licensee
| Name | SONOMA VALLEY UNIFIED SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0008710972 |
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| Location | SONOMA, CA |
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| Address | 721 W NAPA ST, SONOMA, CA, 95476 |
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| Phone | 7079960404 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.85000000 | | | 90.000000 | 225.000000 | |
| 3 | 1 | MO | 464.85000000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 469.85000000 | | | 40.000000 | | |
| 3 | 1 | MO | 469.85000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.85000000 | | 20K0F3E |
| 3 | 1 | 464.85000000 | | 20K0F3E |
| 1 | 1 | 469.85000000 | | 20K0F3E |
| 3 | 1 | 469.85000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | MOUNT VEEDER, GLENN ELLEN, SONOMA, CA | 38.37297222, -122.46330556 | 695.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 18701 RAILROAD AVE, EL VERANO, CA | | 7079960404 |
License history
| Date | File or call sign | Action |
|---|
| 2013-07-06 | WNLN218 | LIEXP |
| 2013-02-11 | WNLN218 | LETRES |
| 2003-04-01 | WNLN218 | LIREN |
| 2003-02-10 | WNLN218 | LETRES |
| 2001-12-03 | WNLN218 | AUDOPR |
| 2000-11-23 | WNLN218 | LICCNV |
| 1998-03-03 | WNLN218 | AUTHPR |
| 1998-03-03 | WNLN218 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1662767 | 2026-08-02 01:25:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNLN218 | ULS 1662767 | 2026-08-02 01:25:16 |
| Status | E | ULS 1662767 | 2026-08-02 01:25:16 |
| Service | IG | ULS 1662767 | 2026-08-02 01:25:16 |
| Grant Date | 2003-04-01 | ULS 1662767 | 2026-08-02 01:25:16 |
| Expiration Date | 2013-05-05 | ULS 1662767 | 2026-08-02 01:25:16 |
| Cancellation Date | 2013-07-06 | ULS 1662767 | 2026-08-02 01:25:16 |