Universal Licensing System
KNN3
LOS ANGELES, CITY OF
License details
| ULS identifier | 1968372 |
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| Call sign | KNN3 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2016-05-25 |
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| Expiration | 2026-05-30 |
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| Frequency range | 123.05 MHz |
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| Locations | 1 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.1269444, -118.4061944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:07 |
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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 | FAA | 123.05000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 123.05000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | COLDWATER HELIPORT, LOS ANGELES, LOS ANGELES, CA | 34.12694444, -118.40619444 | 390.000 m | B | 6.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 200 N Main St, Los Angeles, CA | | 2134853110 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-20 | KNN3 | ESURNW |
| 2026-04-30 | KNN3 | ESURNW |
| 2026-03-09 | KNN3 | LETRES |
| 2017-06-28 | KNN3 | LIAUA |
| 2017-05-17 | KNN3 | LIAUA |
| 2016-05-25 | KNN3 | LIREN |
| 2016-04-01 | KNN3 | ESUAPR |
| 2016-03-31 | KNN3 | ESURNW |
| 2016-03-07 | KNN3 | LETRES |
| 2016-03-01 | KNN3 | ESURNW |
| 2012-11-08 | KNN3 | LIAUA |
| 2012-11-07 | KNN3 | ESUAPR |
| 2011-12-31 | KNN3 | LIAUA |
| 2011-12-30 | KNN3 | ESUAPR |
| 2011-09-05 | KNN3 | LTSAPR |
| 2011-09-03 | KNN3 | LIAUA |
| 2011-09-02 | KNN3 | ESUAPR |
| 2011-09-02 | KNN3 | EFUAPR |
| 2006-04-25 | KNN3 | LIREN |
| 2006-03-06 | KNN3 | LETRES |
| 2001-05-17 | KNN3 | LIREN |
| 2001-04-30 | KNN3 | LETRES |
| 2001-04-27 | KNN3 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1968372 | 2026-08-02 02:08:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNN3 | ULS 1968372 | 2026-08-02 02:08:07 |
| Status | A | ULS 1968372 | 2026-08-02 02:08:07 |
| Service | AF | ULS 1968372 | 2026-08-02 02:08:07 |
| Grant Date | 2016-05-25 | ULS 1968372 | 2026-08-02 02:08:07 |
| Expiration Date | 2026-05-30 | ULS 1968372 | 2026-08-02 02:08:07 |