Universal Licensing System
WQZR894
SkyRiver Communications
License details
| ULS identifier | 3940445 |
|---|
| Call sign | WQZR894 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2017-07-18 |
|---|
| Expiration | 2027-07-18 |
|---|
| Frequency range | 23325 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Redlands, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.0688889, -117.2362500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23325.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1125 Research Dr Unit B, Redlands, SAN BERNARDINO, CA | 34.06888889, -117.23625000 | 343.200 m | BANT | 9.100 m structure / 11.000 m overall | |
| 2 | R | | 34.02211111, -117.29647222 | 738.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TONGYU COMMUNICATIONS TYA06U023S | | V | 40.5000 | 227.0000 | | |
| 1 | 2 | R | TONGYU COMMUNICATIONS TY-TYA03U023S | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WQZR894 | LITRAN |
| 2020-01-30 | WQZR894 | LIAUA |
| 2018-10-25 | WQZR894 | LIAUA |
| 2018-07-20 | WQZR894 | LITRAN |
| 2017-07-18 | WQZR894 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3940445 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZR894 | ULS 3940445 | 2026-08-02 02:43:55 |
| Status | A | ULS 3940445 | 2026-08-02 02:43:55 |
| Service | MG | ULS 3940445 | 2026-08-02 02:43:55 |
| Grant Date | 2017-07-18 | ULS 3940445 | 2026-08-02 02:43:55 |
| Expiration Date | 2027-07-18 | ULS 3940445 | 2026-08-02 02:43:55 |