Universal Licensing System
WPKX404
BONITA UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1753003 |
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| Call sign | WPKX404 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-08-07 |
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| Expiration | 2012-09-02 |
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| Cancellation | 2012-11-03 |
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| Frequency range | 151.625 - 151.925 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | LOS ANGELES, CA |
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| Coordinates | 34.1177778, -117.8081111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:13 |
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Licensee
| Name | BONITA UNIFIED SCHOOL DISTRICT |
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| Applicant type | G |
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| FRN | 0001524875 |
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| Location | SAN DIMAS, CA |
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| Address | 115 W ALLEN AVE, SAN DIMAS, CA, 91773 |
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| Phone | 9093949243 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 151.62500000 | | | 2.000000 | | |
| 1 | 1 | MO | 151.80500000 | | | 2.000000 | | |
| 1 | 1 | MO | 151.86500000 | | | 2.000000 | | |
| 1 | 1 | MO | 151.92500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.62500000 | | 20K0F3E |
| 1 | 1 | 151.80500000 | | 20K0F3E |
| 1 | 1 | 151.86500000 | | 20K0F3E |
| 1 | 1 | 151.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOS ANGELES, CA | 34.11777778, -117.80811111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 115 W ALLEN AVE, SAN DIMAS, CA | | 9093949207 |
License history
| Date | File or call sign | Action |
|---|
| 2012-11-03 | WPKX404 | LIEXP |
| 2012-06-11 | WPKX404 | LETRES |
| 2002-08-07 | WPKX404 | LIREN |
| 2002-08-06 | WPKX404 | COR |
| 2002-06-07 | WPKX404 | LIAUA |
| 2001-09-10 | WPKX404 | AUDOPR |
| 2000-11-23 | WPKX404 | LICCNV |
| 1997-09-02 | WPKX404 | LIISS |
| 1997-09-02 | WPKX404 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1753003 | 2026-08-02 01:13:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKX404 | ULS 1753003 | 2026-08-02 01:13:13 |
| Status | E | ULS 1753003 | 2026-08-02 01:13:13 |
| Service | IG | ULS 1753003 | 2026-08-02 01:13:13 |
| Grant Date | 2002-08-07 | ULS 1753003 | 2026-08-02 01:13:13 |
| Expiration Date | 2012-09-02 | ULS 1753003 | 2026-08-02 01:13:13 |
| Cancellation Date | 2012-11-03 | ULS 1753003 | 2026-08-02 01:13:13 |