Universal Licensing System
WRWK200
Mobile Relay Associates, LLC
License details
| ULS identifier | 4731477 |
|---|
| Call sign | WRWK200 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2023-06-28 |
|---|
| Expiration | 2033-06-22 |
|---|
| Frequency range | 471.4375 - 474.4375 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CORONA, ORANGE, CA |
|---|
| Coordinates | 33.8500278, -117.6522778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 471.43750000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 471.43750000 | | | 60.000000 | 200.000000 | |
| 3 | 1 | FB8T | 471.43750000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO | 474.43750000 | | | 60.000000 | 200.000000 | |
| 3 | 1 | FX1T | 474.43750000 | | | 60.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.43750000 | | 11K2F1D |
| 1 | 1 | 471.43750000 | | 20K0F1D |
| 1 | 1 | 471.43750000 | | 11K2F3E |
| 1 | 1 | 471.43750000 | | 20K0F3E |
| 1 | 1 | 471.43750000 | | 11K2F2D |
| 1 | 1 | 471.43750000 | | 20K0F2D |
| 2 | 1 | 471.43750000 | | 20K0F3E |
| 2 | 1 | 471.43750000 | | 20K0F1D |
| 2 | 1 | 471.43750000 | | 11K2F2D |
| 2 | 1 | 471.43750000 | | 11K2F1D |
| 2 | 1 | 471.43750000 | | 20K0F2D |
| 2 | 1 | 471.43750000 | | 11K2F3E |
| 3 | 1 | 471.43750000 | | 11K2F3E |
| 3 | 1 | 471.43750000 | | 11K2F2D |
| 3 | 1 | 471.43750000 | | 11K2F1D |
| 3 | 1 | 471.43750000 | | 20K0F3E |
| 3 | 1 | 471.43750000 | | 20K0F2D |
| 3 | 1 | 471.43750000 | | 20K0F1D |
| 2 | 1 | 474.43750000 | | 11K2F1D |
| 2 | 1 | 474.43750000 | | 20K0F2D |
| 2 | 1 | 474.43750000 | | 20K0F3E |
| 2 | 1 | 474.43750000 | | 20K0F1D |
| 2 | 1 | 474.43750000 | | 11K2F3E |
| 2 | 1 | 474.43750000 | | 11K2F2D |
| 3 | 1 | 474.43750000 | | 11K2F1D |
| 3 | 1 | 474.43750000 | | 11K2F2D |
| 3 | 1 | 474.43750000 | | 11K2F3E |
| 3 | 1 | 474.43750000 | | 20K0F1D |
| 3 | 1 | 474.43750000 | | 20K0F3E |
| 3 | 1 | 474.43750000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SIERRA PEAK, CORONA, ORANGE, CA | 33.85002778, -117.65227778 | 921.000 m | TOWER | 24.000 m structure / 30.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 586.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15330 Vermont Ave, P.O. Box 19, Paramount, CA | LOS ANGELES | 3236365202 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-28 | WRWK200 | LIREN |
| 2023-03-27 | WRWK200 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4731477 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWK200 | ULS 4731477 | 2026-08-02 01:13:30 |
| Status | A | ULS 4731477 | 2026-08-02 01:13:30 |
| Service | YG | ULS 4731477 | 2026-08-02 01:13:30 |
| Grant Date | 2023-06-28 | ULS 4731477 | 2026-08-02 01:13:30 |
| Expiration Date | 2033-06-22 | ULS 4731477 | 2026-08-02 01:13:30 |