Universal Licensing System
WQQI770
California Water Service Company
License details
| ULS identifier | 3434079 |
|---|
| Call sign | WQQI770 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-10-27 |
|---|
| Expiration | 2032-12-31 |
|---|
| Frequency range | 11545 - 11585 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | San Carlos, SAN MATEO, CA |
|---|
| Coordinates | 37.4896111, -122.2903611 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:50 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 3 | FXO | 11545.00000000 | | | | | |
| 1 | 2 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
| 1 | 4 | FXO | 11585.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11545.00000000 | | 36M3D1D |
| 1 | 1 | 11545.00000000 | | 36M3D1D |
| 1 | 1 | 11545.00000000 | | 36M3D1D |
| 1 | 1 | 11545.00000000 | | 36M3D1D |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 3 | 11545.00000000 | | 40M0G7W |
| 1 | 3 | 11545.00000000 | | 40M0D7W |
| 1 | 2 | 11585.00000000 | | 36M3D1D |
| 1 | 2 | 11585.00000000 | | 36M3D1D |
| 1 | 2 | 11585.00000000 | | 36M3D1D |
| 1 | 2 | 11585.00000000 | | 36M3D1D |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0D7W |
| 1 | 4 | 11585.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Crestview Drive at Los Vientos, San Carlos, SAN MATEO, CA | 37.48961111, -122.29036111 | 277.000 m | MTOWER | 18.300 m structure / 18.300 m overall | |
| 2 | R | | 37.57536111, -122.32936111 | 4.000 m | | | |
| 3 | R | | 37.52219444, -122.34647222 | 224.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks 85010089049 | | H | 34.5000 | 340.1000 | | |
| 1 | 2 | R | Cambium Networks 85010089049 | | | 34.5000 | | | |
| 1 | 3 | R | Cambium Networks 85010089049 | | | 34.5000 | | | |
| 2 | 1 | T | Cambium Networks 85010089049 | | H | 34.5000 | 306.1000 | | |
| 2 | 2 | R | Motorola 85010089049 | | | 34.5000 | | | |
| 2 | 3 | R | Motorola 85010089049 | | | 34.5000 | | | |
| 3 | 1 | T | Motorola 85010089049 | | H | 34.5000 | 340.1000 | | |
| 4 | 1 | T | Motorola 85010089049 | | H | 34.5000 | 306.1000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1720 North First Street, San Jose, CA | SANTA CLARA | 4083678214 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-27 | WQQI770 | LIREN |
| 2022-10-10 | WQQI770 | LETRES |
| 2020-03-24 | WQQI770 | LETCNS |
| 2018-12-19 | WQQI770 | LIMOD |
| 2015-07-02 | WQQI770 | LIAUA |
| 2015-07-01 | WQQI770 | ESUAPR |
| 2014-04-01 | WQQI770 | LETCNS |
| 2012-12-31 | WQQI770 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3434079 | 2026-08-02 02:43:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQI770 | ULS 3434079 | 2026-08-02 02:43:50 |
| Status | A | ULS 3434079 | 2026-08-02 02:43:50 |
| Service | MG | ULS 3434079 | 2026-08-02 02:43:50 |
| Grant Date | 2022-10-27 | ULS 3434079 | 2026-08-02 02:43:50 |
| Expiration Date | 2032-12-31 | ULS 3434079 | 2026-08-02 02:43:50 |