Universal Licensing System
WQNS873
Metropolitan Water District of Southern California
License details
| ULS identifier | 3288815 |
|---|
| Call sign | WQNS873 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2021-04-23 |
|---|
| Expiration | 2031-05-13 |
|---|
| Frequency range | 451.075 - 456.9625 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | VIDAL JUNCTION, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.1939444, -114.4890556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8C | 451.07500000 | | | 160.000000 | 160.000000 | |
| 2 | 1 | MO8C | 451.07500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO8C | 451.07500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2C | 451.96250000 | | | 160.000000 | 160.000000 | |
| 2 | 1 | MO | 451.96250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.96250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO8C | 456.07500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO8C | 456.07500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 456.07500000 | | | 10.000000 | 40.000000 | |
| 2 | 1 | MO | 456.96250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.96250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 456.96250000 | | | 10.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.07500000 | | 7K60FXE |
| 1 | 1 | 451.07500000 | | 4K00F1D |
| 1 | 1 | 451.07500000 | | 4K00F1E |
| 1 | 1 | 451.07500000 | | 11K2F1D |
| 1 | 1 | 451.07500000 | | 7K60FXD |
| 1 | 1 | 451.07500000 | | 11K2F3E |
| 2 | 1 | 451.07500000 | | 7K60FXE |
| 2 | 1 | 451.07500000 | | 11K2F3E |
| 2 | 1 | 451.07500000 | | 11K2F1D |
| 2 | 1 | 451.07500000 | | 4K00F1E |
| 2 | 1 | 451.07500000 | | 4K00F1D |
| 2 | 1 | 451.07500000 | | 7K60FXD |
| 2 | 1 | 451.07500000 | | 7K60FXE |
| 2 | 1 | 451.07500000 | | 7K60FXD |
| 2 | 1 | 451.07500000 | | 11K2F1D |
| 2 | 1 | 451.07500000 | | 4K00F1D |
| 2 | 1 | 451.07500000 | | 4K00F1E |
| 2 | 1 | 451.07500000 | | 11K2F3E |
| 1 | 1 | 451.96250000 | | 4K00F1E |
| 1 | 1 | 451.96250000 | | 11K2F3E |
| 1 | 1 | 451.96250000 | | 7K60FXD |
| 1 | 1 | 451.96250000 | | 11K2F1D |
| 1 | 1 | 451.96250000 | | 4K00F1D |
| 1 | 1 | 451.96250000 | | 7K60FXE |
| 2 | 1 | 451.96250000 | | 7K60FXE |
| 2 | 1 | 451.96250000 | | 7K60FXD |
| 2 | 1 | 451.96250000 | | 4K00F1E |
| 2 | 1 | 451.96250000 | | 11K2F3E |
| 2 | 1 | 451.96250000 | | 4K00F1D |
| 2 | 1 | 451.96250000 | | 11K2F1D |
| 2 | 1 | 451.96250000 | | 11K2F1D |
| 2 | 1 | 451.96250000 | | 7K60FXD |
| 2 | 1 | 451.96250000 | | 4K00F1D |
| 2 | 1 | 451.96250000 | | 7K60FXE |
| 2 | 1 | 451.96250000 | | 4K00F1E |
| 2 | 1 | 451.96250000 | | 11K2F3E |
| 2 | 1 | 456.07500000 | | 11K2F3E |
| 2 | 1 | 456.07500000 | | 4K00F1D |
| 2 | 1 | 456.07500000 | | 11K2F1D |
| 2 | 1 | 456.07500000 | | 4K00F1E |
| 2 | 1 | 456.07500000 | | 7K60FXE |
| 2 | 1 | 456.07500000 | | 7K60FXD |
| 2 | 1 | 456.07500000 | | 7K60FXD |
| 2 | 1 | 456.07500000 | | 4K00F1E |
| 2 | 1 | 456.07500000 | | 7K60FXE |
| 2 | 1 | 456.07500000 | | 11K2F3E |
| 2 | 1 | 456.07500000 | | 4K00F1D |
| 2 | 1 | 456.07500000 | | 11K2F1D |
| 3 | 1 | 456.07500000 | | 7K60FXD |
| 3 | 1 | 456.07500000 | | 7K60FXE |
| 3 | 1 | 456.07500000 | | 4K00F1E |
| 3 | 1 | 456.07500000 | | 11K2F3E |
| 3 | 1 | 456.07500000 | | 11K2F1D |
| 3 | 1 | 456.07500000 | | 4K00F1D |
| 2 | 1 | 456.96250000 | | 7K60FXD |
| 2 | 1 | 456.96250000 | | 11K2F3E |
| 2 | 1 | 456.96250000 | | 11K2F1D |
| 2 | 1 | 456.96250000 | | 4K00F1E |
| 2 | 1 | 456.96250000 | | 4K00F1D |
| 2 | 1 | 456.96250000 | | 7K60FXE |
| 2 | 1 | 456.96250000 | | 11K2F3E |
| 2 | 1 | 456.96250000 | | 4K00F1D |
| 2 | 1 | 456.96250000 | | 11K2F1D |
| 2 | 1 | 456.96250000 | | 7K60FXD |
| 2 | 1 | 456.96250000 | | 7K60FXE |
| 2 | 1 | 456.96250000 | | 4K00F1E |
| 3 | 1 | 456.96250000 | | 7K60FXE |
| 3 | 1 | 456.96250000 | | 7K60FXD |
| 3 | 1 | 456.96250000 | | 4K00F1E |
| 3 | 1 | 456.96250000 | | 11K2F1D |
| 3 | 1 | 456.96250000 | | 4K00F1D |
| 3 | 1 | 456.96250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | APPROX 5 MILES EAST OF VIDAL JUNCTION ON STAT ROUTE 26, VIDAL JUNCTION, SAN BERNARDINO, CA | 34.19394444, -114.48905556 | 286.000 m | TOWER | 15.200 m structure / 18.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | V | 6.0000 | | -12.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3201 WHEELER AVE,, LA VERNE, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-25 | WQNS873 | LIAUA |
| 2021-04-23 | WQNS873 | LIREN |
| 2021-04-13 | WQNS873 | ESURNW |
| 2021-03-14 | WQNS873 | ESURNW |
| 2021-02-15 | WQNS873 | LETRES |
| 2021-02-12 | WQNS873 | ESURNW |
| 2018-07-11 | WQNS873 | LIAUA |
| 2015-10-28 | WQNS873 | LIMOD |
| 2012-09-25 | WQNS873 | EFUAPR |
| 2012-09-25 | WQNS873 | ESUAPR |
| 2012-09-05 | WQNS873 | LIAUA |
| 2012-09-01 | WQNS873 | ESUAPR |
| 2012-04-20 | WQNS873 | LIAUA |
| 2012-04-19 | WQNS873 | ESUAPR |
| 2012-02-14 | WQNS873 | LETCNS |
| 2011-05-13 | WQNS873 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3288815 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNS873 | ULS 3288815 | 2026-08-02 01:12:04 |
| Status | A | ULS 3288815 | 2026-08-02 01:12:04 |
| Service | YG | ULS 3288815 | 2026-08-02 01:12:04 |
| Grant Date | 2021-04-23 | ULS 3288815 | 2026-08-02 01:12:04 |
| Expiration Date | 2031-05-13 | ULS 3288815 | 2026-08-02 01:12:04 |