Universal Licensing System
WST231
ALUM ROCK SCHOOL DISTRICT DBA ALUM ROCK UNION SCHOOL DISTRICT
License details
| ULS identifier | 1763556 |
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| Call sign | WST231 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-05-26 |
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| Expiration | 2015-05-30 |
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| Cancellation | 2015-08-01 |
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| Frequency range | 31.16 - 469.725 MHz (3 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:10 |
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Licensee
| Name | ALUM ROCK SCHOOL DISTRICT DBA ALUM ROCK UNION SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0013522636 |
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| Location | SAN JOSE, CA |
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| Address | 2930 GAY AVENUE, SAN JOSE, CA, 95127 |
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| Phone | 4089286978 |
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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 | FB | 31.16000000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | MO | 31.16000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB2 | 464.72500000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | MO | 464.72500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.72500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 31.16000000 | | 20K0F3E |
| 2 | 1 | 31.16000000 | | 20K0F3E |
| 1 | 1 | 464.72500000 | | 20K0F3E |
| 3 | 1 | 464.72500000 | | 20K0F3E |
| 3 | 1 | 469.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2930 GAY AVE, SAN JOSE, SANTA CLARA, CA | 37.36800000, -121.83355556 | 49.000 m | | | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | -148.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2930 Gay Avenue, San Jose, CA | SANTA CLARA | 4089286978 |
License history
| Date | File or call sign | Action |
|---|
| 2015-08-01 | WST231 | LIEXP |
| 2015-05-20 | WST231 | ESURNW |
| 2015-04-30 | WST231 | ESURNW |
| 2015-03-31 | WST231 | ESURNW |
| 2015-03-09 | WST231 | LETRES |
| 2015-03-01 | WST231 | ESURNW |
| 2006-01-24 | WST231 | LIMOD |
| 2005-05-26 | WST231 | LTSFRN |
| 2005-05-26 | WST231 | LIREN |
| 2005-05-25 | WST231 | ESCAPR |
| 2005-03-21 | WST231 | LETRES |
| 2001-08-27 | WST231 | AUDOPR |
| 2000-11-23 | WST231 | LICCNV |
| 2000-04-18 | WST231 | LIREN |
| 2000-04-18 | WST231 | AUTHPR |
| 2000-02-29 | WST231 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1763556 | 2026-08-02 01:17:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WST231 | ULS 1763556 | 2026-08-02 01:17:10 |
| Status | E | ULS 1763556 | 2026-08-02 01:17:10 |
| Service | IG | ULS 1763556 | 2026-08-02 01:17:10 |
| Grant Date | 2005-05-26 | ULS 1763556 | 2026-08-02 01:17:10 |
| Expiration Date | 2015-05-30 | ULS 1763556 | 2026-08-02 01:17:10 |
| Cancellation Date | 2015-08-01 | ULS 1763556 | 2026-08-02 01:17:10 |