Universal Licensing System
WPYA568
West Contra Costa Unified School District
License details
| ULS identifier | 2531034 |
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| Call sign | WPYA568 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-07-10 |
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| Expiration | 2013-07-10 |
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| Cancellation | 2013-09-14 |
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| Frequency range | 464.9 - 469.9 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 | 2 | FB2C | 464.90000000 | | | 100.000000 | 281.000000 | |
| 3 | 1 | MOC | 464.90000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FX1 | 469.90000000 | | | 210.000000 | 40.000000 | |
| 3 | 1 | MOC | 469.90000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 464.90000000 | | 20K0F3E |
| 3 | 1 | 464.90000000 | | 20K0F3E |
| 2 | 1 | 469.90000000 | | 20K0F3E |
| 3 | 1 | 469.90000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N. OF SAN PABLO RIDGE, SAN PABLO, CONTRA COSTA, CA | 37.95797222, -122.31247222 | 192.000 m | TOWER | 14.000 m structure / 14.000 m overall | |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 2 | 1 | | | 14.000 m | | 0.0000 | | 125.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1108 Bissell Avenue, Richmond, CA | CONTRA COSTA | 5106202002 |
License history
| Date | File or call sign | Action |
|---|
| 2013-09-14 | WPYA568 | LIEXP |
| 2013-04-15 | WPYA568 | LETRES |
| 2004-04-12 | WPYA568 | LETCNS |
| 2003-07-10 | WPYA568 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2531034 | 2026-08-02 01:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYA568 | ULS 2531034 | 2026-08-02 01:08:25 |
| Status | E | ULS 2531034 | 2026-08-02 01:08:25 |
| Service | IG | ULS 2531034 | 2026-08-02 01:08:25 |
| Grant Date | 2003-07-10 | ULS 2531034 | 2026-08-02 01:08:25 |
| Expiration Date | 2013-07-10 | ULS 2531034 | 2026-08-02 01:08:25 |
| Cancellation Date | 2013-09-14 | ULS 2531034 | 2026-08-02 01:08:25 |