Universal Licensing System
WQRJ789
License details
| ULS identifier | 3482122 |
|---|---|
| Call sign | WQRJ789 |
| Radio service | GE |
| Status | A |
| Grant date | 2023-03-08 |
| Expiration | 2033-05-30 |
| Frequency range | 813.1625 - 858.1625 MHz (2 frequencies) |
| Locations | 4 |
| Representative location | REDWOOD CITY, SAN MATEO, CA |
| Coordinates | 37.4876944, -122.2317222 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:09:32 |
Licensee
| Name | SAN MATEO, COUNTY OF |
|---|---|
| Applicant type | G |
| FRN | 0001539840 |
| Location | REDWOOD CITY, CA |
| Address | 455 COUNTY CENTER, 3RD FLOOR, REDWOOD CITY, CA, 94063 |
| Phone | 6503634442 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | MO | 813.16250000 | 40.000000 | 100.000000 | |||
| 5 | 1 | MO | 813.16250000 | 40.000000 | 100.000000 | |||
| 6 | 1 | MO | 813.16250000 | 40.000000 | 100.000000 | |||
| 9 | 1 | MO | 813.16250000 | 40.000000 | 100.000000 | |||
| 10 | 1 | MO | 813.16250000 | 40.000000 | 100.000000 | |||
| 1 | 1 | FB2 | 858.16250000 | 8.000000 | 64.000000 | |||
| 2 | 1 | FB2 | 858.16250000 | 8.000000 | 64.000000 | |||
| 3 | 1 | FB2 | 858.16250000 | 8.000000 | 64.000000 | |||
| 4 | 1 | MO | 858.16250000 | 40.000000 | 100.000000 | |||
| 5 | 1 | MO | 858.16250000 | 40.000000 | 100.000000 | |||
| 6 | 1 | MO | 858.16250000 | 40.000000 | 100.000000 | |||
| 7 | 1 | FB2 | 858.16250000 | 5.000000 | 5.000000 | |||
| 8 | 1 | FB2 | 858.16250000 | 5.000000 | 5.000000 | |||
| 9 | 1 | MO | 858.16250000 | 40.000000 | 100.000000 | |||
| 10 | 1 | MO | 858.16250000 | 40.000000 | 100.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 813.16250000 | 8K10F1W | |
| 4 | 1 | 813.16250000 | 16K0F3E | |
| 4 | 1 | 813.16250000 | 11K0F3E | |
| 5 | 1 | 813.16250000 | 16K0F3E | |
| 5 | 1 | 813.16250000 | 8K10F1W | |
| 5 | 1 | 813.16250000 | 11K0F3E | |
| 6 | 1 | 813.16250000 | 11K0F3E | |
| 6 | 1 | 813.16250000 | 16K0F3E | |
| 6 | 1 | 813.16250000 | 8K10F1W | |
| 9 | 1 | 813.16250000 | 8K10F1W | |
| 9 | 1 | 813.16250000 | 16K0F3E | |
| 9 | 1 | 813.16250000 | 11K0F3E | |
| 10 | 1 | 813.16250000 | 16K0F3E | |
| 10 | 1 | 813.16250000 | 8K10F1W | |
| 10 | 1 | 813.16250000 | 11K0F3E | |
| 1 | 1 | 858.16250000 | 11K0F3E | |
| 1 | 1 | 858.16250000 | 16K0F3E | |
| 1 | 1 | 858.16250000 | 8K10F1W | |
| 2 | 1 | 858.16250000 | 8K10F1W | |
| 2 | 1 | 858.16250000 | 16K0F3E | |
| 2 | 1 | 858.16250000 | 11K0F3E | |
| 3 | 1 | 858.16250000 | 11K0F3E | |
| 3 | 1 | 858.16250000 | 16K0F3E | |
| 3 | 1 | 858.16250000 | 8K10F1W | |
| 4 | 1 | 858.16250000 | 16K0F3E | |
| 4 | 1 | 858.16250000 | 8K10F1W | |
| 4 | 1 | 858.16250000 | 11K0F3E | |
| 5 | 1 | 858.16250000 | 16K0F3E | |
| 5 | 1 | 858.16250000 | 8K10F1W | |
| 5 | 1 | 858.16250000 | 11K0F3E | |
| 6 | 1 | 858.16250000 | 8K10F1W | |
| 6 | 1 | 858.16250000 | 16K0F3E | |
| 6 | 1 | 858.16250000 | 11K0F3E | |
| 7 | 1 | 858.16250000 | 11K0F3E | |
| 7 | 1 | 858.16250000 | 8K10F1W | |
| 7 | 1 | 858.16250000 | 16K0F3E | |
| 8 | 1 | 858.16250000 | 8K10F1W | |
| 8 | 1 | 858.16250000 | 16K0F3E | |
| 8 | 1 | 858.16250000 | 11K0F3E | |
| 9 | 1 | 858.16250000 | 8K10F1W | |
| 9 | 1 | 858.16250000 | 11K0F3E | |
| 9 | 1 | 858.16250000 | 16K0F3E | |
| 10 | 1 | 858.16250000 | 11K0F3E | |
| 10 | 1 | 858.16250000 | 8K10F1W | |
| 10 | 1 | 858.16250000 | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 4TH AND KING ST, SAN FRANCISCO, SAN FRANCISCO, CA | 37.77666667, -122.39444444 | 2.000 m | BPIPE | 5.000 m structure / 8.000 m overall | |
| 2 | T | 65 CAHILL STREET, SAN JOSE, SANTA CLARA, CA | 37.32916667, -121.90250000 | 30.000 m | BPIPE | 12.200 m structure / 15.200 m overall | |
| 3 | T | WATER TANK AT END OF ALTA VISTA DRIVE, MONTARA, SAN MATEO, CA | 37.54805556, -122.49833333 | 142.000 m | BPIPE | 8.500 m structure / 9.400 m overall | |
| 4 | T | ||||||
| 5 | T | ||||||
| 6 | T | ||||||
| 7 | T | 300 BRADFORD ST, REDWOOD CITY, SAN MATEO, CA | 37.48769444, -122.23172222 | 4.000 m | B | 34.100 m structure / 34.100 m overall | N |
| 8 | T | 1300 MAPLE ST, REDWOOD CITY, SAN MATEO, CA | 37.49250000, -122.21930556 | 3.000 m | B | 26.200 m structure / 26.200 m overall | N |
| 9 | T | SAN MATEO, CA | N | ||||
| 10 | T | SAN MATEO, CA | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 8.000 m | V | 10.0000 | 206.0000 | -13.000 | ||
| 1 | 2 | T | 15.000 m | V | 5.7000 | -64.000 | |||
| 1 | 3 | T | 9.100 m | V | 10.0000 | 230.0000 | 92.300 | ||
| 1 | 4 | T | |||||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 34.100 m | -59.200 | |||||
| 1 | 8 | T | 26.200 m | -52.900 | |||||
| 1 | 9 | T | |||||||
| 1 | 10 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 590 HAMILTON ST, REDWOOD CITY, CA | SAN MATEO | 4153634443 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-09-04 | WQRJ789 | LIAUA |
| 2023-03-08 | WQRJ789 | LIREN |
| 2023-03-06 | WQRJ789 | LETRES |
| 2023-03-01 | WQRJ789 | ESURNW |
| 2020-03-24 | WQRJ789 | COR |
| 2015-12-30 | WQRJ789 | LIMOD |
| 2013-05-30 | WQRJ789 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3482122 | 2026-08-02 01:09:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQRJ789 | ULS 3482122 | 2026-08-02 01:09:32 |
| Status | A | ULS 3482122 | 2026-08-02 01:09:32 |
| Service | GE | ULS 3482122 | 2026-08-02 01:09:32 |
| Grant Date | 2023-03-08 | ULS 3482122 | 2026-08-02 01:09:32 |
| Expiration Date | 2033-05-30 | ULS 3482122 | 2026-08-02 01:09:32 |