Universal Licensing System
WPCZ309
PALO ALTO, CITY OF
License details
| ULS identifier | 1174889 |
|---|
| Call sign | WPCZ309 |
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| Radio service | GE |
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| Status | A |
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| Grant date | 2023-05-23 |
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| Expiration | 2033-08-20 |
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| Frequency range | 811.2625 - 856.2625 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | EAST PALO ALTO, SAN MATEO, CA |
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| Coordinates | 37.4718889, -122.1399722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 811.26250000 | | | 35.000000 | | |
| 4 | 1 | MO | 811.26250000 | | | 35.000000 | | |
| 4 | 1 | MO | 811.26250000 | | | 6.000000 | | |
| 2 | 1 | FB2 | 856.26250000 | | | 75.000000 | 240.000000 | |
| 3 | 1 | FB2 | 856.26250000 | | | 45.000000 | 175.000000 | |
| 4 | 1 | MO | 856.26250000 | | | 35.000000 | | |
| 4 | 1 | MO | 856.26250000 | | | 6.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 811.26250000 | | 20K0F3E |
| 1 | 1 | 811.26250000 | | 20K0F1D |
| 4 | 1 | 811.26250000 | | 20K0F1D |
| 4 | 1 | 811.26250000 | | 20K0F3E |
| 4 | 1 | 811.26250000 | | 20K0F3E |
| 4 | 1 | 811.26250000 | | 20K0F1D |
| 2 | 1 | 856.26250000 | | 20K0F1D |
| 2 | 1 | 856.26250000 | | 20K0F3E |
| 3 | 1 | 856.26250000 | | 20K0F1D |
| 3 | 1 | 856.26250000 | | 20K0F3E |
| 4 | 1 | 856.26250000 | | 20K0F3E |
| 4 | 1 | 856.26250000 | | 20K0F1D |
| 4 | 1 | 856.26250000 | | 20K0F1D |
| 4 | 1 | 856.26250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | 2415 UNIVERSITY AVE, EAST PALO ALTO, SAN MATEO, CA | 37.47188889, -122.13997222 | 6.000 m | | 15.000 m structure / 15.000 m overall | N |
| 3 | T | 250 HAMILTON AVE, PALO ALTO, SANTA CLARA, CA | 37.44438889, -122.15997222 | 16.000 m | | 37.000 m structure / 37.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 17.000 m | | | | -27.000 | |
| 1 | 3 | T | | 40.000 m | | | | -21.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 250 HAMILTON AVE, PALO ALTO, CA | SANTA CLARA | 6503292326 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-23 | WPCZ309 | LIREN |
| 2020-03-18 | WPCZ309 | COR |
| 2013-06-11 | WPCZ309 | LIREN |
| 2013-06-10 | WPCZ309 | ESUAPR |
| 2013-05-27 | WPCZ309 | LETRES |
| 2013-05-22 | WPCZ309 | ESURNW |
| 2006-04-06 | WPCZ309 | LIAUA |
| 2006-04-05 | WPCZ309 | ESCAPR |
| 2003-06-03 | WPCZ309 | LIREN |
| 2003-05-27 | WPCZ309 | LETRES |
| 2000-10-19 | WPCZ309 | LICCNV |
| 1998-06-24 | WPCZ309 | LIREN |
| 1998-06-24 | WPCZ309 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1174889 | 2026-08-02 01:17:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCZ309 | ULS 1174889 | 2026-08-02 01:17:39 |
| Status | A | ULS 1174889 | 2026-08-02 01:17:39 |
| Service | GE | ULS 1174889 | 2026-08-02 01:17:39 |
| Grant Date | 2023-05-23 | ULS 1174889 | 2026-08-02 01:17:39 |
| Expiration Date | 2033-08-20 | ULS 1174889 | 2026-08-02 01:17:39 |