Universal Licensing System
WPRG951
SAN RAMON VALLEY FIRE PROTECTION DISTRICT
License details
| ULS identifier | 1300040 |
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| Call sign | WPRG951 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-06-24 |
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| Expiration | 2035-09-20 |
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| Frequency range | 453.425 - 465.575 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | WALNUT CREEK, CONTRA COSTA, CA |
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| Coordinates | 37.8813056, -121.9155278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:45 |
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Licensee
| Name | SAN RAMON VALLEY FIRE PROTECTION DISTRICT |
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| Applicant type | G |
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| FRN | 0004554176 |
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| Location | SAN RAMON, CA |
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| Address | 2401 CROW CANYON ROAD, SUITE A, SAN RAMON, CA, 94583 |
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| Phone | 9258386600 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.42500000 | | | 75.000000 | 20.000000 | |
| 1 | 1 | FB | 453.42500000 | | | 75.000000 | 20.000000 | |
| 2 | 1 | FB | 453.42500000 | | | 75.000000 | 250.000000 | |
| 2 | 1 | FB2 | 453.42500000 | | | 75.000000 | 250.000000 | |
| 3 | 1 | FB | 453.42500000 | | | 75.000000 | 300.000000 | |
| 5 | 1 | MO | 453.42500000 | | | 100.000000 | 100.000000 | |
| 7 | 1 | FB2 | 453.42500000 | | | 25.000000 | 8.500000 | |
| 4 | 1 | FX1 | 458.42500000 | | | 25.000000 | 60.000000 | |
| 5 | 1 | MO | 458.42500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 460.57500000 | | | 25.000000 | 26.000000 | |
| 5 | 1 | MO | 460.57500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | FB2 | 460.57500000 | | | 25.000000 | 36.000000 | |
| 5 | 1 | MO | 465.57500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.42500000 | | 11K2F3E |
| 1 | 1 | 453.42500000 | | 11K2F3E |
| 2 | 1 | 453.42500000 | | 11K2F3E |
| 2 | 1 | 453.42500000 | | 11K2F3E |
| 3 | 1 | 453.42500000 | | 11K2F3E |
| 5 | 1 | 453.42500000 | | 11K2F3E |
| 7 | 1 | 453.42500000 | | 11K2F3E |
| 4 | 1 | 458.42500000 | | 11K2F3E |
| 5 | 1 | 458.42500000 | | 11K2F3E |
| 1 | 1 | 460.57500000 | | 11K2F3E |
| 5 | 1 | 460.57500000 | | 11K2F3E |
| 6 | 1 | 460.57500000 | | 11K2F3E |
| 5 | 1 | 465.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIGHLAND PEAK 5KM ENE, TASSAJARA, CONTRA COSTA, CA | 37.81436111, -121.80827778 | 787.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 2 | T | 225 SIDNEY DR, WALNUT CREEK, CONTRA COSTA, CA | 37.86713889, -122.05219444 | 201.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 3 | T | 800 SAN RAMON VALLEY RD, DANVILLE, CONTRA COSTA, CA | 37.80908333, -121.99247222 | 120.000 m | TOWER | 10.000 m structure / 10.000 m overall | N |
| 4 | T | CA | | | | | |
| 5 | T | CONTRA COSTA, CA | | | | | N |
| 6 | T | ROCKY RIDGE, DANVILLE, CONTRA COSTA, CA | 37.81583333, -122.06241667 | 613.200 m | TOWER | 61.000 m structure / 64.000 m overall | N |
| 7 | T | MT. DIABLO 13KM EAST OF, WALNUT CREEK, CONTRA COSTA, CA | 37.88130556, -121.91552778 | 1170.000 m | TOWER | 20.000 m structure / 20.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 575.000 | |
| 1 | 2 | T | | 8.000 m | | | | -3.000 | |
| 1 | 3 | T | | 8.000 m | | | | -110.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 20.000 m | V | | | 462.000 | |
| 1 | 7 | | | 10.000 m | V | 1.0000 | 360.0000 | 958.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 800 SAN RAMON VALLEY BLVD, DANVILLE, CA | CONTRA COSTA | 9258386640 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-24 | WPRG951 | LIREN |
| 2025-06-22 | WPRG951 | ESURNW |
| 2022-02-17 | WPRG951 | LIAUA |
| 2015-06-24 | WPRG951 | LIREN |
| 2014-08-16 | WPRG951 | LIMOD |
| 2014-08-15 | WPRG951 | ESCAPR |
| 2011-11-10 | WPRG951 | LTSAPR |
| 2011-11-10 | WPRG951 | LIMOD |
| 2011-11-09 | WPRG951 | EFCAPR |
| 2011-11-09 | WPRG951 | ESCAPR |
| 2008-04-12 | WPRG951 | LIAUA |
| 2008-04-11 | WPRG951 | ESCAPR |
| 2008-02-23 | WPRG951 | LIAUA |
| 2008-02-22 | WPRG951 | ESUAPR |
| 2007-06-26 | WPRG951 | LETCNS |
| 2006-09-26 | WPRG951 | LIMOD |
| 2005-11-07 | WPRG951 | LETCNS |
| 2005-07-27 | WPRG951 | LIREN |
| 2005-06-27 | WPRG951 | LETRES |
| 2005-02-08 | WPRG951 | LIMOD |
| 2001-12-11 | WPRG951 | AUDOPR |
| 2000-10-20 | WPRG951 | LICCNV |
| 2000-09-20 | WPRG951 | AUTHPR |
| 2000-09-20 | WPRG951 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1300040 | 2026-08-02 01:14:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRG951 | ULS 1300040 | 2026-08-02 01:14:45 |
| Status | A | ULS 1300040 | 2026-08-02 01:14:45 |
| Service | PW | ULS 1300040 | 2026-08-02 01:14:45 |
| Grant Date | 2025-06-24 | ULS 1300040 | 2026-08-02 01:14:45 |
| Expiration Date | 2035-09-20 | ULS 1300040 | 2026-08-02 01:14:45 |