Universal Licensing System
WBM363
Marin County
License details
| ULS identifier | 971139 |
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| Call sign | WBM363 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-10-16 |
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| Expiration | 2031-10-15 |
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| Frequency range | 6197.24 - 6226.89 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GLENN ELLEN, SONOMA, CA |
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| Coordinates | 38.3481944, -122.5778333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 6197.24000000 | | | | | |
| 1 | 6 | FXO | 6226.89000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 6197.24000000 | | 30M0D7W |
| 1 | 6 | 6226.89000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SONOMA MTN NEAR, GLENN ELLEN, SONOMA, CA | 38.34819444, -122.57783333 | 751.300 m | TOWER | 15.000 m structure / 15.000 m overall | N |
| 3 | R | | 38.34186111, -123.02022222 | 224.600 m | | | |
| 4 | R | | 38.05916667, -122.60416667 | 575.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 4 | R | ANDREW CORPORATION UHX6-59L RF | | | 38.8000 | 0.0000 | | |
| 3 | 4 | R | ANDREW CORPORATION UHX6-59L RF | | | 38.8000 | 0.0000 | | |
| 5 | 1 | T | ANDREW CORPORATION UHX6-59L RF | | H | 38.8000 | 184.1000 | | |
| 6 | 1 | T | ANDREW CORPORATION UHX6-59L RF | | V | 38.8000 | 184.1000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4 PETER BEHR DRIVE, SAN RAFAEL, CA | MARIN | 4154997313 |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-03 | WBM363 | LIAUA |
| 2021-10-16 | WBM363 | LIREN |
| 2021-10-05 | WBM363 | ESURNW |
| 2021-09-15 | WBM363 | ESURNW |
| 2021-08-16 | WBM363 | ESURNW |
| 2021-07-26 | WBM363 | LETRES |
| 2021-02-02 | WBM363 | LIAUA |
| 2020-11-23 | WBM363 | LIMOD |
| 2020-07-24 | WBM363 | LIAUA |
| 2013-05-21 | WBM363 | LIMOD |
| 2013-04-01 | WBM363 | ESUAPR |
| 2011-07-27 | WBM363 | LIREN |
| 2011-07-25 | WBM363 | LETRES |
| 2011-07-17 | WBM363 | ESURNW |
| 2010-11-24 | WBM363 | LIMOD |
| 2010-05-03 | WBM363 | LIMOD |
| 2010-04-26 | WBM363 | LTSAPR |
| 2010-04-26 | WBM363 | EFCAPR |
| 2010-04-24 | WBM363 | ESCAPR |
| 2010-04-23 | WBM363 | ESUAPR |
| 2010-04-23 | WBM363 | EFUAPR |
| 2005-10-21 | WBM363 | COR |
| 2005-10-04 | WBM363 | COR |
| 2004-01-07 | WBM363 | LIMOD |
| 2002-05-28 | WBM363 | LETCNS |
| 2001-07-27 | WBM363 | LIREN |
| 2001-07-23 | WBM363 | LETRES |
| 2001-02-26 | WBM363 | LIMOD |
| 1999-08-13 | WBM363 | LICCNV |
| 1996-10-15 | WBM363 | LIMOD |
| 1995-01-24 | WBM363 | COR |
| 1995-01-24 | WBM363 | LIMOD |
| 1991-06-20 | WBM363 | LIMOD |
| 1986-07-25 | WBM363 | LIMOD |
| 1981-08-11 | WBM363 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 971139 | 2026-08-02 02:47:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBM363 | ULS 971139 | 2026-08-02 02:47:07 |
| Status | A | ULS 971139 | 2026-08-02 02:47:07 |
| Service | MW | ULS 971139 | 2026-08-02 02:47:07 |
| Grant Date | 2021-10-16 | ULS 971139 | 2026-08-02 02:47:07 |
| Expiration Date | 2031-10-15 | ULS 971139 | 2026-08-02 02:47:07 |