Universal Licensing System
KNFX478
CALIFORNIA, STATE OF
License details
| ULS identifier | 1254413 |
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| Call sign | KNFX478 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-05-04 |
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| Expiration | 2032-07-14 |
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| Frequency range | 154.92 MHz |
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| Locations | 1 |
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| Representative location | EL SEGUNDO, LOS ANGELES, CA |
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| Coordinates | 33.9194444, -118.4153611 |
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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 | 1 | FB | 154.92000000 | | | 100.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.92000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 348 MAIN ST, EL SEGUNDO, LOS ANGELES, CA | 33.91944444, -118.41536111 | 30.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 348 MAIN ST, EL SEGUNDO, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2022-05-04 | KNFX478 | LIREN |
| 2022-04-18 | KNFX478 | LETRES |
| 2020-11-03 | KNFX478 | LIAUA |
| 2020-10-01 | KNFX478 | LIMOD |
| 2012-05-01 | KNFX478 | LIREN |
| 2012-04-23 | KNFX478 | LETRES |
| 2012-04-15 | KNFX478 | ESURNW |
| 2011-11-22 | KNFX478 | LIMOD |
| 2011-11-21 | KNFX478 | ESUAPR |
| 2010-09-30 | KNFX478 | LIAUA |
| 2010-09-29 | KNFX478 | ESCAPR |
| 2002-05-23 | KNFX478 | LIREN |
| 2002-05-10 | KNFX478 | AUDOPR |
| 2002-04-22 | KNFX478 | LETRES |
| 2000-10-20 | KNFX478 | LICCNV |
| 1997-05-08 | KNFX478 | LIREN |
| 1997-05-08 | KNFX478 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1254413 | 2026-08-02 01:15:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFX478 | ULS 1254413 | 2026-08-02 01:15:54 |
| Status | A | ULS 1254413 | 2026-08-02 01:15:54 |
| Service | PW | ULS 1254413 | 2026-08-02 01:15:54 |
| Grant Date | 2022-05-04 | ULS 1254413 | 2026-08-02 01:15:54 |
| Expiration Date | 2032-07-14 | ULS 1254413 | 2026-08-02 01:15:54 |