Universal Licensing System
WRFV225
License details
| ULS identifier | 4277363 |
|---|---|
| Call sign | WRFV225 |
| Radio service | PW |
| Status | A |
| Grant date | 2020-05-07 |
| Expiration | 2030-05-07 |
| Frequency range | 39.82 MHz |
| Locations | 5 |
| Representative location | ALTADENA, LOS ANGELES, CA |
| Coordinates | 34.2462778, -118.1051111 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:14:09 |
Licensee
| Name | LOS ANGELES, COUNTY OF |
|---|---|
| Applicant type | G |
| FRN | 0001527027 |
| Location | LOS ANGELES, CA |
| Address | 1110 N EASTERN AVE, LOS ANGELES, CA, 90063 |
| Phone | 3234438830 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB | 39.82000000 | 100.000000 | 200.000000 | |||
| 1 | 1 | FB2 | 39.82000000 | 100.000000 | 200.000000 | |||
| 2 | 1 | FB2 | 39.82000000 | 100.000000 | 200.000000 | |||
| 2 | 1 | FB | 39.82000000 | 100.000000 | 200.000000 | |||
| 3 | 1 | FB | 39.82000000 | 100.000000 | 200.000000 | |||
| 3 | 1 | FB2 | 39.82000000 | 100.000000 | 200.000000 | |||
| 4 | 1 | FB2 | 39.82000000 | 100.000000 | 200.000000 | |||
| 4 | 1 | FB | 39.82000000 | 100.000000 | 200.000000 | |||
| 5 | 1 | FB | 39.82000000 | 100.000000 | 200.000000 | |||
| 5 | 1 | FB2 | 39.82000000 | 100.000000 | 200.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 39.82000000 | 20K0F3E | |
| 1 | 1 | 39.82000000 | 20K0F3E | |
| 2 | 1 | 39.82000000 | 20K0F3E | |
| 2 | 1 | 39.82000000 | 20K0F3E | |
| 3 | 1 | 39.82000000 | 20K0F3E | |
| 3 | 1 | 39.82000000 | 20K0F3E | |
| 4 | 1 | 39.82000000 | 20K0F3E | |
| 4 | 1 | 39.82000000 | 20K0F3E | |
| 5 | 1 | 39.82000000 | 20K0F3E | |
| 5 | 1 | 39.82000000 | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MOUNT DISAPPOINTMENT FIRE RD (2N52), ALTADENA, LOS ANGELES, CA | 34.24627778, -118.10511111 | 1817.400 m | LTOWER | 30.500 m structure / 38.100 m overall | |
| 2 | T | SIERRA PELONA WEST MOUNTAINWAY, PALMDALE, LOS ANGELES, CA | 34.56600000, -118.25494444 | 1551.100 m | LTOWER | 54.800 m structure / 59.400 m overall | |
| 3 | T | SANTA CLARITA DIVIDE RD, SANTA CLARITA, LOS ANGELES, CA | 34.38625000, -118.32880556 | 1467.700 m | LTOWER | 41.200 m structure / 49.000 m overall | |
| 4 | T | PALO SOLA TRUCK RD., CHATSWORTH, LOS ANGELES, CA | 34.32613889, -118.58663889 | 1071.100 m | LTOWER | 54.900 m structure / 60.600 m overall | |
| 5 | T | 5741 W. CRESTRIDGE RD., RANCHO PALOS VERDES, LOS ANGELES, CA | 33.76969444, -118.37630556 | 365.700 m | LTOWER | 45.700 m structure / 50.300 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 9.800 m | 2.5000 | 360.0000 | 881.300 | |||
| 1 | 2 | T | 41.500 m | 2.5000 | 360.0000 | 638.200 | |||
| 1 | 3 | T | 31.100 m | 2.5000 | 360.0000 | 662.500 | |||
| 1 | 4 | T | 42.700 m | 2.5000 | 360.0000 | 650.500 | |||
| 1 | 5 | T | 35.400 m | 2.5000 | 360.0000 | 381.500 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1277 N EASTERN AVE, LOS ANGELES, CA | LOS ANGELES | 2132672546 |
| 2 | 1320 N EASTERN AVE, LOS ANGELES, CA | LOS ANGELES | 3238816183 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-07-24 | WRFV225 | LIAUA |
| 2025-05-03 | WRFV225 | LIAUA |
| 2021-12-21 | WRFV225 | LETCNS |
| 2020-05-07 | WRFV225 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4277363 | 2026-08-02 01:14:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRFV225 | ULS 4277363 | 2026-08-02 01:14:09 |
| Status | A | ULS 4277363 | 2026-08-02 01:14:09 |
| Service | PW | ULS 4277363 | 2026-08-02 01:14:09 |
| Grant Date | 2020-05-07 | ULS 4277363 | 2026-08-02 01:14:09 |
| Expiration Date | 2030-05-07 | ULS 4277363 | 2026-08-02 01:14:09 |