Universal Licensing System
KNFB484
County of Riverside
License details
| ULS identifier | 1274631 |
|---|
| Call sign | KNFB484 |
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| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2022-01-14 |
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| Expiration | 2032-03-16 |
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| Frequency range | 463 - 463.175 MHz (8 frequencies) |
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| Locations | 1 |
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| Representative location | SUN CITY, RIVERSIDE, CA |
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| Coordinates | 33.7186389, -117.1897500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 463.00000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.02500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.05000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.07500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.10000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.12500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.15000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 463.17500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.00000000 | | 11K2F3E |
| 1 | 1 | 463.02500000 | | 11K2F3E |
| 1 | 1 | 463.05000000 | | 11K2F3E |
| 1 | 1 | 463.07500000 | | 11K2F3E |
| 1 | 1 | 463.10000000 | | 11K2F3E |
| 1 | 1 | 463.12500000 | | 11K2F3E |
| 1 | 1 | 463.15000000 | | 11K2F3E |
| 1 | 1 | 463.17500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27860 BRADLEY AVE, SUN CITY, RIVERSIDE, CA | 33.71863889, -117.18975000 | 436.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7195 Alessandro Blvd, Riverside, CA | RIVERSIDE | 9519553644 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-09 | KNFB484 | LIAUA |
| 2022-01-14 | KNFB484 | LIREN |
| 2021-12-20 | KNFB484 | LETRES |
| 2021-12-01 | KNFB484 | LIAUA |
| 2016-06-16 | KNFB484 | LIAUA |
| 2016-06-15 | KNFB484 | ESUAPR |
| 2013-03-15 | KNFB484 | LIMOD |
| 2013-03-14 | KNFB484 | ESUAPR |
| 2012-05-09 | KNFB484 | LIAUA |
| 2012-05-08 | KNFB484 | ESUAPR |
| 2012-02-07 | KNFB484 | LIREN |
| 2012-01-16 | KNFB484 | ESURNW |
| 2011-12-19 | KNFB484 | LETRES |
| 2011-12-17 | KNFB484 | ESURNW |
| 2011-04-06 | KNFB484 | LIMOD |
| 2005-06-24 | KNFB484 | LIAUA |
| 2005-06-23 | KNFB484 | ESUAPR |
| 2003-04-05 | KNFB484 | LIAUA |
| 2002-04-18 | KNFB484 | LIAUA |
| 2002-04-17 | KNFB484 | LIAUA |
| 2002-03-05 | KNFB484 | LIREN |
| 2002-01-15 | KNFB484 | AUDOPR |
| 2001-12-17 | KNFB484 | LETRES |
| 2000-10-20 | KNFB484 | LICCNV |
| 1997-02-07 | KNFB484 | LIREN |
| 1997-02-07 | KNFB484 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1274631 | 2026-08-02 01:10:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFB484 | ULS 1274631 | 2026-08-02 01:10:03 |
| Status | A | ULS 1274631 | 2026-08-02 01:10:03 |
| Service | PW | ULS 1274631 | 2026-08-02 01:10:03 |
| Grant Date | 2022-01-14 | ULS 1274631 | 2026-08-02 01:10:03 |
| Expiration Date | 2032-03-16 | ULS 1274631 | 2026-08-02 01:10:03 |