Universal Licensing System
WNCB950
SONOMA, COUNTY OF
License details
| ULS identifier | 1188272 |
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| Call sign | WNCB950 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-12-13 |
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| Expiration | 2035-02-27 |
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| Frequency range | 154.175 - 154.31 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | PETALUMA, SONOMA, CA |
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| Coordinates | 38.2515833, -122.7944444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.17500000 | | | 25.000000 | 45.000000 | |
| 1 | 1 | FB | 154.28000000 | | | 25.000000 | 45.000000 | |
| 1 | 1 | FB | 154.31000000 | | | 25.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.17500000 | | 11K2F3E |
| 1 | 1 | 154.28000000 | | 11K2F3E |
| 1 | 1 | 154.31000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | USCG TRACEN FIRE STATION BLDG 201 599 TOMALES RD, PETALUMA, SONOMA, CA | 38.25158333, -122.79444444 | 61.000 m | B | 10.700 m structure / 10.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | -20.200 | |
Control points
| Number | Address | County | Phone |
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| 2 | 2796 Ventura Ave, Santa Rosa, CA | SONOMA | 7075652214 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-13 | WNCB950 | LIREN |
| 2024-12-02 | WNCB950 | LETRES |
| 2021-02-12 | WNCB950 | LIAUA |
| 2016-07-29 | WNCB950 | LIAUA |
| 2016-07-28 | WNCB950 | ESUAPR |
| 2015-01-15 | WNCB950 | LIREN |
| 2014-12-08 | WNCB950 | ESUAPR |
| 2014-12-06 | WNCB950 | LIMOD |
| 2014-12-01 | WNCB950 | LETRES |
| 2014-11-29 | WNCB950 | ESURNW |
| 2013-02-22 | WNCB950 | LIMOD |
| 2004-12-18 | WNCB950 | LIREN |
| 2004-12-17 | WNCB950 | ESCAPR |
| 2004-12-06 | WNCB950 | LETRES |
| 2002-02-01 | WNCB950 | AUDOPR |
| 2000-10-20 | WNCB950 | LICCNV |
| 2000-01-12 | WNCB950 | AUTHPR |
| 2000-01-12 | WNCB950 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1188272 | 2026-08-02 01:15:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNCB950 | ULS 1188272 | 2026-08-02 01:15:28 |
| Status | A | ULS 1188272 | 2026-08-02 01:15:28 |
| Service | PW | ULS 1188272 | 2026-08-02 01:15:28 |
| Grant Date | 2024-12-13 | ULS 1188272 | 2026-08-02 01:15:28 |
| Expiration Date | 2035-02-27 | ULS 1188272 | 2026-08-02 01:15:28 |