Universal Licensing System
WRDH284
REDONDO BEACH POLICE DEPARTMENT
License details
| ULS identifier | 4154815 |
|---|
| Call sign | WRDH284 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-04-29 |
|---|
| Expiration | 2029-04-29 |
|---|
| Frequency range | 19440 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | PALOS VERDES ESTATES, LOS ANGELES, CA |
|---|
| Coordinates | 33.7891944, -118.4017500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:37 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
| 1 | 1 | FXO | 19440.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19440.00000000 | | 40M0G7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
| 1 | 1 | 19440.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1700 Punta Pl, PALOS VERDES ESTATES, LOS ANGELES, CA | 33.78919444, -118.40175000 | 247.000 m | POLE | 12.000 m structure / 15.000 m overall | |
| 2 | R | | 33.84516667, -118.38847222 | 24.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 11.2000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-03 | WRDH284 | LIAUA |
| 2020-07-28 | WRDH284 | LETCNS |
| 2019-04-29 | WRDH284 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4154815 | 2026-08-02 02:45:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH284 | ULS 4154815 | 2026-08-02 02:45:37 |
| Status | A | ULS 4154815 | 2026-08-02 02:45:37 |
| Service | MW | ULS 4154815 | 2026-08-02 02:45:37 |
| Grant Date | 2019-04-29 | ULS 4154815 | 2026-08-02 02:45:37 |
| Expiration Date | 2029-04-29 | ULS 4154815 | 2026-08-02 02:45:37 |