Universal Licensing System
WRCU638
DOWNEY, CITY OF
License details
| ULS identifier | 4118335 |
|---|
| Call sign | WRCU638 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-02-04 |
|---|
| Expiration | 2029-02-04 |
|---|
| Frequency range | 17920 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Montebello, LOS ANGELES, CA |
|---|
| Coordinates | 34.0324722, -118.0981667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:42 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
| 1 | 1 | FXO | 17920.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17920.00000000 | | 40M0G7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
| 1 | 1 | 17920.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N Montebello Blvd, Montebello, LOS ANGELES, CA | 34.03247222, -118.09816667 | 168.200 m | LTOWER | 21.300 m structure / 21.300 m overall | |
| 2 | R | | 33.94050000, -118.12866667 | 36.600 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 | 195.5000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-22 | WRCU638 | LIAUA |
| 2020-05-05 | WRCU638 | LETCNS |
| 2019-02-04 | WRCU638 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4118335 | 2026-08-02 02:43:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRCU638 | ULS 4118335 | 2026-08-02 02:43:42 |
| Status | A | ULS 4118335 | 2026-08-02 02:43:42 |
| Service | MW | ULS 4118335 | 2026-08-02 02:43:42 |
| Grant Date | 2019-02-04 | ULS 4118335 | 2026-08-02 02:43:42 |
| Expiration Date | 2029-02-04 | ULS 4118335 | 2026-08-02 02:43:42 |