Universal Licensing System
WRWH944
Western Municipal Water District
License details
| ULS identifier | 4728725 |
|---|
| Call sign | WRWH944 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2023-02-23 |
|---|
| Expiration | 2033-02-23 |
|---|
| Frequency range | 19460 MHz |
|---|
| Locations | 2 |
|---|
| Coordinates | 33.9110000, -117.2898889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 9 | FXO | 11075.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 7 | FXO | 19380.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 8 | FXO | 19460.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 4 | FXO | 19540.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
| 1 | 5 | FXO | 19620.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0D7W |
| 1 | 9 | 11075.00000000 | | 80M0G7W |
| 1 | 6 | 11245.00000000 | | 80M0G7W |
| 1 | 6 | 11245.00000000 | | 80M0G7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 6 | 11245.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0D7W |
| 1 | 7 | 19380.00000000 | | 80M0G7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0D7W |
| 1 | 8 | 19460.00000000 | | 80M0G7W |
| 1 | 4 | 19540.00000000 | | 80M0G7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 4 | 19540.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0G7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
| 1 | 5 | 19620.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20390 Grove Community Drive, Riverside, RIVERSIDE, CA | 33.89825000, -117.30591667 | 546.200 m | LTOWER | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 33.87113889, -117.47163889 | 564.200 m | | | |
| 3 | R | | 33.86747222, -117.26500000 | 463.900 m | | | |
| 4 | R | | 33.87558333, -117.34383333 | 548.000 m | | | |
| 5 | R | | 33.91100000, -117.28988889 | 481.100 m | | | |
| 6 | R | | 33.86697222, -117.26386111 | 463.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 5 | R | Cambium Networks, LTD N180082D052A | | | 38.6000 | 0.0000 | | |
| 1 | 6 | R | Cambium Networks, LTD N180082D052A | | | 38.6000 | 0.0000 | | |
| 2 | 2 | R | CAMBIUM NETWORKS N110082D073A | | | 38.5000 | | | |
| 2 | 3 | R | CAMBIUM NETWORKS N180082D031A | | | 34.6000 | | | |
| 2 | 4 | R | CAMBIUM NETWORKS N180082D031A | | | 34.6000 | | | |
| 3 | 2 | R | Cambium Networks, LTD N110082D098A | | | 38.5000 | 0.0000 | | |
| 4 | 1 | T | CAMBIUM NETWORKS N180082D031A | | S | 34.6000 | 234.4000 | | |
| 5 | 1 | T | CAMBIUM NETWORKS N180082D031A | | V | 34.6000 | 132.0000 | | |
| 6 | 1 | T | CAMBIUM NETWORKS N110082D073A | | S | 38.5000 | 258.9000 | | |
| 7 | 1 | T | Cambium Networks, LTD N180082D052A | | S | 38.6000 | 46.3000 | | |
| 8 | 1 | T | Cambium Networks, LTD N180082D052A | | V | 38.6000 | 131.7000 | | |
| 9 | 1 | T | Cambium Networks, LTD N110082D098A | | S | 38.5000 | 258.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-22 | WRWH944 | LIMOD |
| 2025-06-03 | WRWH944 | LETCNS |
| 2025-05-20 | WRWH944 | LIAUA |
| 2024-02-29 | WRWH944 | LIMOD |
| 2024-02-01 | WRWH944 | LIMOD |
| 2023-02-23 | WRWH944 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4728725 | 2026-08-02 02:44:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWH944 | ULS 4728725 | 2026-08-02 02:44:32 |
| Status | A | ULS 4728725 | 2026-08-02 02:44:32 |
| Service | MW | ULS 4728725 | 2026-08-02 02:44:32 |
| Grant Date | 2023-02-23 | ULS 4728725 | 2026-08-02 02:44:32 |
| Expiration Date | 2033-02-23 | ULS 4728725 | 2026-08-02 02:44:32 |