Universal Licensing System
WPYA959
Walnut Creek, City of
License details
| ULS identifier | 2531690 |
|---|
| Call sign | WPYA959 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-04-18 |
|---|
| Expiration | 2033-07-14 |
|---|
| Frequency range | 2458 - 2475.5 MHz (8 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CONTRA COSTA, CA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 2458.00000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2460.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2463.00000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2465.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2468.00000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2470.50000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2473.00000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 2475.50000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2458.00000000 | | 15M0F3W |
| 1 | 1 | 2460.50000000 | | 15M0F3W |
| 1 | 1 | 2463.00000000 | | 15M0F3W |
| 1 | 1 | 2465.50000000 | | 15M0F3W |
| 1 | 1 | 2468.00000000 | | 15M0F3W |
| 1 | 1 | 2470.50000000 | | 15M0F3W |
| 1 | 1 | 2473.00000000 | | 15M0F3W |
| 1 | 1 | 2475.50000000 | | 15M0F3W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CONTRA COSTA, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1666 North Main St.,, Walnut Creek, CA | CONTRA COSTA | 9259435844 |
| 2 | 1666 N Main St, Walnut Creek, CA | CONTRA COSTA | 9259435844 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-18 | WPYA959 | LIREN |
| 2023-04-17 | WPYA959 | LETRES |
| 2019-03-14 | WPYA959 | LIAUA |
| 2013-04-16 | WPYA959 | LIREN |
| 2013-04-16 | WPYA959 | ESUAPR |
| 2013-04-15 | WPYA959 | ESURNW |
| 2005-04-11 | WPYA959 | LETCNS |
| 2004-06-10 | WPYA959 | AUTHPR |
| 2004-04-12 | WPYA959 | LETCNS |
| 2003-07-14 | WPYA959 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2531690 | 2026-08-02 01:17:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYA959 | ULS 2531690 | 2026-08-02 01:17:17 |
| Status | A | ULS 2531690 | 2026-08-02 01:17:17 |
| Service | PW | ULS 2531690 | 2026-08-02 01:17:17 |
| Grant Date | 2023-04-18 | ULS 2531690 | 2026-08-02 01:17:17 |
| Expiration Date | 2033-07-14 | ULS 2531690 | 2026-08-02 01:17:17 |