Universal Licensing System
KSO677
LOS ANGELES, COUNTY OF
License details
| ULS identifier | 1217442 |
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| Call sign | KSO677 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-07-05 |
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| Expiration | 2035-08-02 |
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| Frequency range | 453.675 MHz |
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| Locations | 1 |
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| Representative location | PALMDALE, LOS ANGELES, CA |
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| Coordinates | 34.5466667, -118.2175833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 453.67500000 | | | 120.000000 | 120.000000 | |
| 1 | 1 | FB2 | 453.67500000 | | | 120.000000 | 120.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.67500000 | | 11K2F3E |
| 1 | 1 | 453.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HAUSER PEAK, PALMDALE, LOS ANGELES, CA | 34.54666667, -118.21758333 | 1576.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1318 N EASTERN AVE, LOS ANGELES, CA | LOS ANGELES | 3232672781 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-24 | KSO677 | LIAUA |
| 2025-07-05 | KSO677 | LIREN |
| 2025-06-03 | KSO677 | ESURNW |
| 2025-05-12 | KSO677 | LETRES |
| 2025-05-03 | KSO677 | LIAUA |
| 2015-05-19 | KSO677 | LIREN |
| 2015-05-11 | KSO677 | LETRES |
| 2015-05-04 | KSO677 | ESURNW |
| 2014-05-29 | KSO677 | LIMOD |
| 2010-07-07 | KSO677 | LIMOD |
| 2007-04-12 | KSO677 | LIAUA |
| 2007-04-11 | KSO677 | ESUAPR |
| 2006-06-27 | KSO677 | LIAUA |
| 2006-06-26 | KSO677 | ESUAPR |
| 2006-02-25 | KSO677 | LIAUA |
| 2006-02-23 | KSO677 | ESCAPR |
| 2005-05-26 | KSO677 | LIREN |
| 2005-05-09 | KSO677 | LETRES |
| 2002-02-20 | KSO677 | AUDOPR |
| 2000-10-20 | KSO677 | LICCNV |
| 2000-05-17 | KSO677 | AUTHPR |
| 2000-05-17 | KSO677 | LIREN |
| 2000-05-08 | KSO677 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1217442 | 2026-08-02 01:14:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSO677 | ULS 1217442 | 2026-08-02 01:14:06 |
| Status | A | ULS 1217442 | 2026-08-02 01:14:06 |
| Service | PW | ULS 1217442 | 2026-08-02 01:14:06 |
| Grant Date | 2025-07-05 | ULS 1217442 | 2026-08-02 01:14:06 |
| Expiration Date | 2035-08-02 | ULS 1217442 | 2026-08-02 01:14:06 |