Universal Licensing System
WPYJ888
WEST CONTRA COSTA UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 2543377 |
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| Call sign | WPYJ888 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2003-08-25 |
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| Expiration | 2013-08-25 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 453.65 - 458.65 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SAN PABLO, CONTRA COSTA, CA |
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| Coordinates | 37.9579722, -122.3124722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:25 |
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Licensee
| Name | WEST CONTRA COSTA UNIFIED SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0001725894 |
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| Location | RICHMOND, CA |
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| Address | 2336 WELCOME AVENUE, RICHMOND, CA, 94804 |
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| Phone | 5106202148 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 453.65000000 | | | 50.000000 | 35.000000 | |
| 3 | 1 | MO | 453.65000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FX1 | 458.65000000 | | | 50.000000 | 35.000000 | |
| 3 | 1 | MO | 458.65000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.65000000 | | 20K0F3E |
| 3 | 1 | 453.65000000 | | 20K0F3E |
| 2 | 1 | 458.65000000 | | 20K0F3E |
| 3 | 1 | 458.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | N. OF SAN PABLO RIDGE, SAN PABLO, CONTRA COSTA, CA | 37.95797222, -122.31247222 | 158.000 m | TOWER | 14.000 m structure / 14.000 m overall | |
| 2 | T | CA | | | | | |
| 3 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | 85.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2336 WELCOME AVNUE, RICHMOND, CA | CONTRA COSTA | 5106202148 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | WPYJ888 | LIEXP |
| 2013-06-03 | WPYJ888 | LETRES |
| 2003-08-25 | WPYJ888 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2543377 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPYJ888 | ULS 2543377 | 2026-08-02 01:08:25 |
| Status | E | ULS 2543377 | 2026-08-02 01:08:25 |
| Service | PW | ULS 2543377 | 2026-08-02 01:08:25 |
| Grant Date | 2003-08-25 | ULS 2543377 | 2026-08-02 01:08:25 |
| Expiration Date | 2013-08-25 | ULS 2543377 | 2026-08-02 01:08:25 |
| Cancellation Date | 2013-11-09 | ULS 2543377 | 2026-08-02 01:08:25 |