Universal Licensing System
WPOB575
HAWTHORNE SCHOOL DISTRICT
License details
| ULS identifier | 1811069 |
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| Call sign | WPOB575 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-11-23 |
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| Expiration | 2003-11-23 |
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| Cancellation | 2004-01-25 |
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| Frequency range | 461.625 - 466.925 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | HAWTHORNE, LOS ANGELES, CA |
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| Coordinates | 33.9153056, -118.3517500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:54 |
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Licensee
| Name | HAWTHORNE SCHOOL DISTRICT |
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| Applicant type | G |
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| Location | HAWTHORNE, CA |
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| Address | 12925 S. YUKON AVE., HAWTHORNE, CA, 90250 |
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| Phone | 3106755100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.62500000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 461.62500000 | | | 40.000000 | | |
| 1 | 1 | FB2 | 461.67500000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 461.67500000 | | | 40.000000 | | |
| 1 | 1 | FB2 | 461.75000000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 461.75000000 | | | 40.000000 | | |
| 1 | 1 | FB2 | 461.92500000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 461.92500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 466.62500000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.62500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 466.67500000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.67500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 466.75000000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.75000000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 466.92500000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.92500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.62500000 | | 20K0F3E |
| 3 | 1 | 461.62500000 | | 20K0F3E |
| 1 | 1 | 461.67500000 | | 20K0F3E |
| 3 | 1 | 461.67500000 | | 20K0F3E |
| 1 | 1 | 461.75000000 | | 20K0F3E |
| 3 | 1 | 461.75000000 | | 20K0F3E |
| 1 | 1 | 461.92500000 | | 20K0F3E |
| 3 | 1 | 461.92500000 | | 20K0F3E |
| 2 | 1 | 466.62500000 | | 20K0F3E |
| 3 | 1 | 466.62500000 | | 20K0F3E |
| 2 | 1 | 466.67500000 | | 20K0F3E |
| 3 | 1 | 466.67500000 | | 20K0F3E |
| 2 | 1 | 466.75000000 | | 20K0F3E |
| 3 | 1 | 466.75000000 | | 20K0F3E |
| 2 | 1 | 466.92500000 | | 20K0F3E |
| 3 | 1 | 466.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4366 WEST 129TH ST, HAWTHORNE, LOS ANGELES, CA | 33.91530556, -118.35175000 | 30.000 m | B | 6.000 m structure / 9.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 9.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 12925 S. YUKON AVE., HAWTHORNE, CA | | 3106755100 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-25 | WPOB575 | LIEXP |
| 2003-09-04 | WPOB575 | LETRES |
| 2002-11-19 | WPOB575 | AUDOPR |
| 2000-11-23 | WPOB575 | LICCNV |
| 1998-11-23 | WPOB575 | AUTHPR |
| 1998-11-23 | WPOB575 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1811069 | 2026-08-02 01:26:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOB575 | ULS 1811069 | 2026-08-02 01:26:54 |
| Status | E | ULS 1811069 | 2026-08-02 01:26:54 |
| Service | IG | ULS 1811069 | 2026-08-02 01:26:54 |
| Grant Date | 1998-11-23 | ULS 1811069 | 2026-08-02 01:26:54 |
| Expiration Date | 2003-11-23 | ULS 1811069 | 2026-08-02 01:26:54 |
| Cancellation Date | 2004-01-25 | ULS 1811069 | 2026-08-02 01:26:54 |