Universal Licensing System
WQJR755
License details
| ULS identifier | 3062466 |
|---|---|
| Call sign | WQJR755 |
| Radio service | IG |
| Status | A |
| Grant date | 2018-10-20 |
| Expiration | 2028-12-05 |
| Frequency range | 452.8125 MHz |
| Locations | 6 |
| Representative location | HAYWARD, ALAMEDA, CA |
| Coordinates | 37.6727778, -122.0590278 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:15:33 |
Licensee
| Name | ORO LOMA SANITARY DISTRICT |
|---|---|
| Applicant type | G |
| FRN | 0007974538 |
| Location | SAN LORENZO, CA |
| Address | 2655 Grant Avenue, SAN LORENZO, CA, 94578 |
| Phone | 5104816978 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 | |||
| 2 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 | |||
| 3 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 | |||
| 4 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 | |||
| 5 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 | |||
| 6 | 1 | FXO | 452.81250000 | 10.000000 | 20.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 452.81250000 | 11K2F2D | |
| 1 | 1 | 452.81250000 | 11K2F3E | |
| 1 | 1 | 452.81250000 | 11K2F1D | |
| 2 | 1 | 452.81250000 | 11K2F3E | |
| 2 | 1 | 452.81250000 | 11K2F1D | |
| 2 | 1 | 452.81250000 | 11K2F2D | |
| 3 | 1 | 452.81250000 | 11K2F2D | |
| 3 | 1 | 452.81250000 | 11K2F1D | |
| 3 | 1 | 452.81250000 | 11K2F3E | |
| 4 | 1 | 452.81250000 | 11K2F2D | |
| 4 | 1 | 452.81250000 | 11K2F3E | |
| 4 | 1 | 452.81250000 | 11K2F1D | |
| 5 | 1 | 452.81250000 | 11K2F1D | |
| 5 | 1 | 452.81250000 | 11K2F3E | |
| 5 | 1 | 452.81250000 | 11K2F2D | |
| 6 | 1 | 452.81250000 | 11K2F2D | |
| 6 | 1 | 452.81250000 | 11K2F1D | |
| 6 | 1 | 452.81250000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 2100 EDGEBROOK DRIVE, HAYWARD, ALAMEDA, CA | 37.67277778, -122.05902778 | 111.000 m | POLE | 6.100 m structure / 6.100 m overall | |
| 2 | 236 GLENBROOK LANE, HAYWARD, ALAMEDA, CA | 37.68158333, -122.05555556 | 95.000 m | POLE | 6.100 m structure / 6.100 m overall | ||
| 3 | 3294 MONIKA LANE, HAYWARD, ALAMEDA, CA | 37.68991667, -122.05236111 | 64.000 m | B | 6.100 m structure / 6.100 m overall | ||
| 4 | 15719 RAILROAD AVE., SAN LORENZO, ALAMEDA, CA | 37.67466667, -122.15469444 | 2.000 m | B | 6.100 m structure / 6.100 m overall | ||
| 5 | 3375 SHAWN COURT, CASTRO VALLEY, ALAMEDA, CA | 37.68450000, -122.04425000 | 133.000 m | POLE | 6.100 m structure / 6.100 m overall | ||
| 6 | 1360 TROJAN AVE, SAN LORENZO, ALAMEDA, CA | 37.68583333, -122.15241667 | 1.000 m | B | 6.100 m structure / 6.100 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 6.100 m | -20.300 | ||||||
| 1 | 2 | 6.100 m | -50.200 | ||||||
| 1 | 3 | 6.100 m | -94.000 | ||||||
| 1 | 4 | 6.100 m | -50.200 | ||||||
| 1 | 5 | 6.100 m | -22.900 | ||||||
| 1 | 6 | 6.100 m | -54.100 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2600 GRANT AVE, SAN LORENZO, CA | ALAMEDA | 5102764700 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2018-10-20 | WQJR755 | LIREN |
| 2018-09-10 | WQJR755 | LETRES |
| 2008-12-05 | WQJR755 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3062466 | 2026-08-02 01:15:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQJR755 | ULS 3062466 | 2026-08-02 01:15:33 |
| Status | A | ULS 3062466 | 2026-08-02 01:15:33 |
| Service | IG | ULS 3062466 | 2026-08-02 01:15:33 |
| Grant Date | 2018-10-20 | ULS 3062466 | 2026-08-02 01:15:33 |
| Expiration Date | 2028-12-05 | ULS 3062466 | 2026-08-02 01:15:33 |