Universal Licensing System
WNTA476
EAST BAY REGIONAL PARK DISTRICT
License details
| ULS identifier | 1018826 |
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| Call sign | WNTA476 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-08-03 |
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| Expiration | 2031-09-26 |
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| Frequency range | 10905 - 11015 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DANVILLE, CONTRA COSTA, CA |
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| Coordinates | 37.8158333, -122.0624167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 10905.00000000 | | | | | |
| 1 | 6 | FXO | 11015.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 10905.00000000 | | 10M0D7W |
| 1 | 6 | 11015.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROCKY RIDGE 3.6 MI W OF, DANVILLE, CONTRA COSTA, CA | 37.81583333, -122.06241667 | 615.700 m | TOWER | 16.800 m structure / 16.800 m overall | N |
| 3 | R | | 37.72075000, -122.09497222 | 161.500 m | | | |
| 4 | R | | 37.88363889, -122.22194444 | 580.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | RFS SB4-W100C | | | 40.1000 | | | |
| 4 | 3 | R | RFS SB4-W100C | | | 40.1000 | | | |
| 6 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 298.2000 | | |
| 7 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 195.2000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 17930 LAKE CHABOT ROAD, CASTRO VALLEY, CA | ALAMEDA | 5108811833 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-07 | WNTA476 | LIMOD |
| 2023-10-26 | WNTA476 | LIMOD |
| 2023-01-19 | WNTA476 | LIMOD |
| 2021-08-03 | WNTA476 | LIREN |
| 2021-07-28 | WNTA476 | ESURNW |
| 2021-07-06 | WNTA476 | LETRES |
| 2021-06-28 | WNTA476 | ESURNW |
| 2021-01-30 | WNTA476 | LIAUA |
| 2011-08-24 | WNTA476 | LIREN |
| 2011-07-04 | WNTA476 | LETRES |
| 2007-07-13 | WNTA476 | LIMOD |
| 2007-06-26 | WNTA476 | LETCNS |
| 2007-05-25 | WNTA476 | LTSAPR |
| 2006-03-24 | WNTA476 | LIMOD |
| 2006-02-28 | WNTA476 | LTSAPR |
| 2001-07-26 | WNTA476 | LIREN |
| 2001-07-02 | WNTA476 | LETRES |
| 1999-08-14 | WNTA476 | LICCNV |
| 1996-07-02 | WNTA476 | LIREN |
| 1993-10-08 | WNTA476 | LIMOD |
| 1991-09-26 | WNTA476 | LIMOD |
| 1991-07-22 | WNTA476 | LIMOD |
| 1990-04-24 | WNTA476 | LIMOD |
| 1989-11-17 | WNTA476 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1018826 | 2026-08-02 02:48:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTA476 | ULS 1018826 | 2026-08-02 02:48:15 |
| Status | A | ULS 1018826 | 2026-08-02 02:48:15 |
| Service | MW | ULS 1018826 | 2026-08-02 02:48:15 |
| Grant Date | 2021-08-03 | ULS 1018826 | 2026-08-02 02:48:15 |
| Expiration Date | 2031-09-26 | ULS 1018826 | 2026-08-02 02:48:15 |