Universal Licensing System
KBO576
CALIFORNIA, STATE OF
License details
| ULS identifier | 1248700 |
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| Call sign | KBO576 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-07 |
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| Expiration | 2035-08-04 |
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| Frequency range | 39.4 - 45.42 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | SANTA FE SPRINGS, LOS ANGELES, CA |
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| Coordinates | 33.9463889, -118.0911667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB | 39.40000000 | | | 110.000000 | 138.000000 | |
| 1 | 1 | FB | 42.12000000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB | 42.34000000 | | | 120.000000 | 120.000000 | |
| 1 | 2 | FB | 45.42000000 | | | 110.000000 | 138.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 39.40000000 | | 20K0F3E |
| 1 | 1 | 42.12000000 | | 20K0F3E |
| 1 | 1 | 42.34000000 | | 20K0F3E |
| 1 | 2 | 45.42000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10051 ORR AND DAY RD, SANTA FE SPRINGS, LOS ANGELES, CA | 33.94638889, -118.09116667 | 40.800 m | BTWR | 4.000 m structure / 27.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | V | | 360.0000 | 9.600 | |
| 2 | 1 | T | | 27.000 m | V | 2.5000 | 360.0000 | 9.600 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10051 ORR & DAY RD, SANTA FE SPRINGS, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-07 | KBO576 | LIREN |
| 2020-09-17 | KBO576 | LIAUA |
| 2015-06-02 | KBO576 | LIREN |
| 2015-06-01 | KBO576 | ESUAPR |
| 2015-05-11 | KBO576 | LETRES |
| 2015-05-06 | KBO576 | ESURNW |
| 2010-10-20 | KBO576 | LIMOD |
| 2010-09-28 | KBO576 | LIAUA |
| 2010-09-27 | KBO576 | ESCAPR |
| 2005-06-17 | KBO576 | LIREN |
| 2005-05-09 | KBO576 | LETRES |
| 2002-03-11 | KBO576 | AUDOPR |
| 2000-10-20 | KBO576 | LICCNV |
| 2000-07-05 | KBO576 | AUTHPR |
| 2000-07-05 | KBO576 | LIREN |
| 2000-05-08 | KBO576 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1248700 | 2026-08-02 01:15:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBO576 | ULS 1248700 | 2026-08-02 01:15:54 |
| Status | A | ULS 1248700 | 2026-08-02 01:15:54 |
| Service | PW | ULS 1248700 | 2026-08-02 01:15:54 |
| Grant Date | 2025-05-07 | ULS 1248700 | 2026-08-02 01:15:54 |
| Expiration Date | 2035-08-04 | ULS 1248700 | 2026-08-02 01:15:54 |