Universal Licensing System
WQHI947
License details
| ULS identifier | 2936113 |
|---|---|
| Call sign | WQHI947 |
| Radio service | PW |
| Status | A |
| Grant date | 2017-05-16 |
| Expiration | 2027-08-09 |
| Frequency range | 170.275 - 171.125 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | Hacienda Heights, LOS ANGELES, CA |
| Coordinates | 33.9944444, -117.9911111 |
| 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 North Eastern Avenue, Los Angeles, CA, 900633297 |
| Phone | 3232673004 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX | 170.27500000 | 5.000000 | 5.000000 | |||
| 3 | 1 | FX | 170.27500000 | 25.000000 | 125.000000 | |||
| 4 | 1 | FX | 170.27500000 | 25.000000 | 125.000000 | |||
| 5 | 1 | FX | 170.27500000 | 5.000000 | 10.000000 | |||
| 6 | 1 | FX | 170.27500000 | 5.000000 | 10.000000 | |||
| 2 | 1 | FX | 171.12500000 | 5.000000 | 5.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 170.27500000 | 11K0F9W | |
| 3 | 1 | 170.27500000 | 11K0F9W | |
| 4 | 1 | 170.27500000 | 11K0F9W | |
| 5 | 1 | 170.27500000 | 11K0F9W | |
| 6 | 1 | 170.27500000 | 11K0F9W | |
| 2 | 1 | 171.12500000 | 11K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Hacienda Heights, Precip #328 073 Turnbull Canyon Road, Hacienda Heights, LOS ANGELES, CA | 33.99444444, -117.99111111 | 267.000 m | PIPE | 10.000 m structure / 11.000 m overall | |
| 2 | T | Pacoima Dam, Level #329 5300 N. Pacoima Dam Road, Tujunga, LOS ANGELES, CA | 34.33500000, -118.39688889 | 547.000 m | PIPE | 10.000 m structure / 11.000 m overall | |
| 3 | T | Big Tujunga Dam, Level #332, Tujunga, LOS ANGELES, CA | 34.33500000, -118.39972222 | 671.000 m | PIPE | 10.000 m structure / 11.000 m overall | |
| 4 | T | Big Tujunga Dam, Precip #334, Tujunga, LOS ANGELES, CA | 34.29444444, -118.18722222 | 706.000 m | PIPE | 10.000 m structure / 11.000 m overall | |
| 5 | T | Devils Gate Dam, Outflow #335 est of 1054 La Canada Verdugo Road, Pasadena, LOS ANGELES, CA | 34.18555556, -118.17361111 | 317.000 m | PIPE | 10.000 m structure / 11.000 m overall | |
| 6 | T | Devils Gate Dam, Level #336 est of 1054 La Canada Verdgo Road, Pasadena, LOS ANGELES, CA | 34.18558333, -118.17366667 | 317.000 m | PIPE | 10.000 m structure / 11.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 11.000 m | V | 0.0000 | 360.0000 | |||
| 1 | 2 | T | 11.000 m | V | 0.0000 | 360.0000 | |||
| 1 | 3 | T | 11.000 m | V | 7.0000 | 15.0000 | |||
| 1 | 4 | T | 11.000 m | V | 7.0000 | 15.0000 | |||
| 1 | 5 | T | 11.000 m | V | 3.0000 | 360.0000 | |||
| 1 | 6 | T | 11.000 m | V | 3.0000 | 360.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 900 South Fremont Avenue, Alhambra, CA | LOS ANGELES | 6264586994 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-12-01 | WQHI947 | LIASS |
| 2023-12-21 | WQHI947 | LIAUA |
| 2017-05-16 | WQHI947 | LIREN |
| 2017-05-15 | WQHI947 | LETRES |
| 2017-05-11 | WQHI947 | ESURNW |
| 2008-05-13 | WQHI947 | LETCNS |
| 2007-08-09 | WQHI947 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2936113 | 2026-08-02 01:14:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQHI947 | ULS 2936113 | 2026-08-02 01:14:09 |
| Status | A | ULS 2936113 | 2026-08-02 01:14:09 |
| Service | PW | ULS 2936113 | 2026-08-02 01:14:09 |
| Grant Date | 2017-05-16 | ULS 2936113 | 2026-08-02 01:14:09 |
| Expiration Date | 2027-08-09 | ULS 2936113 | 2026-08-02 01:14:09 |