Universal Licensing System
WRPB331
HPWREN University of California, San Diego
License details
| ULS identifier | 4542421 |
|---|
| Call sign | WRPB331 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2022-01-11 |
|---|
| Expiration | 2032-01-11 |
|---|
| Frequency range | 11075 - 11405 MHz (3 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | HEMET, RIVERSIDE, CA |
|---|
| Coordinates | 33.6297778, -116.8480000 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:10 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 3 | FXO | 11075.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
| 1 | 2 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 3 | 11075.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 1 | 11245.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
| 1 | 2 | 11405.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 45385 RED MOUNTAIN RD, HEMET, RIVERSIDE, CA | 33.62977778, -116.84800000 | 1388.100 m | LTOWER | 36.600 m structure / 54.300 m overall | |
| 2 | R | | 33.35797222, -116.86238889 | 1696.500 m | | | |
| 3 | R | | 33.76527778, -116.73163889 | 1997.800 m | | | |
| 4 | R | | 33.54530556, -116.46930556 | 2281.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-11WA | | V | 38.5000 | 182.5000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-11WA | | | 38.5000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP3-11WA | | | 38.5000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP3-11WA | | | 38.5000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP3-11WA | | V | 38.5000 | 35.6000 | | |
| 3 | 1 | T | COMMSCOPE VHLP3-11WA | | H | 38.5000 | 104.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-11 | WRPB331 | LETCNS |
| 2022-01-11 | WRPB331 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4542421 | 2026-08-02 02:44:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPB331 | ULS 4542421 | 2026-08-02 02:44:10 |
| Status | A | ULS 4542421 | 2026-08-02 02:44:10 |
| Service | MW | ULS 4542421 | 2026-08-02 02:44:10 |
| Grant Date | 2022-01-11 | ULS 4542421 | 2026-08-02 02:44:10 |
| Expiration Date | 2032-01-11 | ULS 4542421 | 2026-08-02 02:44:10 |