Universal Licensing System
WQXU493
Total Safety U.S.Inc.
License details
| ULS identifier | 3821130 |
|---|
| Call sign | WQXU493 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2016-06-13 |
|---|
| Expiration | 2026-06-13 |
|---|
| Frequency range | 451.9125 - 469.7875 MHz (16 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Pacheco, CONTRA COSTA, CA |
|---|
| Coordinates | 38.0218056, -122.0670833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:12 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.91250000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 451.91250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 452.21250000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 452.21250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.91250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.21250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.05000000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 461.05000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.55000000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 461.55000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.95000000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 461.95000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.60000000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 463.60000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 463.98750000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 463.98750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 464.78750000 | | | 40.000000 | 36.000000 | |
| 2 | 1 | MO6 | 464.78750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.05000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.95000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.60000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 468.98750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 469.78750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.91250000 | | 7K60FXE |
| 1 | 1 | 451.91250000 | | 11K0F3E |
| 2 | 1 | 451.91250000 | | 7K60FXE |
| 2 | 1 | 451.91250000 | | 11K0F3E |
| 1 | 1 | 452.21250000 | | 7K60FXE |
| 1 | 1 | 452.21250000 | | 11K0F3E |
| 2 | 1 | 452.21250000 | | 7K60FXE |
| 2 | 1 | 452.21250000 | | 11K0F3E |
| 2 | 1 | 456.91250000 | | 11K0F3E |
| 2 | 1 | 456.91250000 | | 7K60FXE |
| 2 | 1 | 457.21250000 | | 11K0F3E |
| 2 | 1 | 457.21250000 | | 7K60FXE |
| 1 | 1 | 461.05000000 | | 11K0F3E |
| 1 | 1 | 461.05000000 | | 7K60FXE |
| 2 | 1 | 461.05000000 | | 7K60FXE |
| 2 | 1 | 461.05000000 | | 11K0F3E |
| 1 | 1 | 461.55000000 | | 11K0F3E |
| 1 | 1 | 461.55000000 | | 7K60FXE |
| 2 | 1 | 461.55000000 | | 7K60FXE |
| 2 | 1 | 461.55000000 | | 11K0F3E |
| 1 | 1 | 461.95000000 | | 7K60FXE |
| 1 | 1 | 461.95000000 | | 11K0F3E |
| 2 | 1 | 461.95000000 | | 11K0F3E |
| 2 | 1 | 461.95000000 | | 7K60FXE |
| 1 | 1 | 463.60000000 | | 11K0F3E |
| 1 | 1 | 463.60000000 | | 7K60FXE |
| 2 | 1 | 463.60000000 | | 11K0F3E |
| 2 | 1 | 463.60000000 | | 7K60FXE |
| 1 | 1 | 463.98750000 | | 11K0F3E |
| 1 | 1 | 463.98750000 | | 7K60FXE |
| 2 | 1 | 463.98750000 | | 11K0F3E |
| 2 | 1 | 463.98750000 | | 7K60FXE |
| 1 | 1 | 464.78750000 | | 11K0F3E |
| 1 | 1 | 464.78750000 | | 7K60FXE |
| 2 | 1 | 464.78750000 | | 11K0F3E |
| 2 | 1 | 464.78750000 | | 7K60FXE |
| 2 | 1 | 466.05000000 | | 7K60FXE |
| 2 | 1 | 466.05000000 | | 11K0F3E |
| 2 | 1 | 466.55000000 | | 11K0F3E |
| 2 | 1 | 466.55000000 | | 7K60FXE |
| 2 | 1 | 466.95000000 | | 7K60FXE |
| 2 | 1 | 466.95000000 | | 11K0F3E |
| 2 | 1 | 468.60000000 | | 7K60FXE |
| 2 | 1 | 468.60000000 | | 11K0F3E |
| 2 | 1 | 468.98750000 | | 11K0F3E |
| 2 | 1 | 468.98750000 | | 7K60FXE |
| 2 | 1 | 469.78750000 | | 7K60FXE |
| 2 | 1 | 469.78750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 150 Solano Way, Pacheco, CONTRA COSTA, CA | 38.02180556, -122.06708333 | 7.300 m | GTOWER | 15.200 m structure / 17.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.600 m | | | | -36.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5300 Memorial Dr. Ste 270, Houston, TX | HARRIS | 7134263396 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-23 | WQXU493 | LETRES |
| 2024-05-01 | WQXU493 | LIAUA |
| 2020-12-20 | WQXU493 | LIASS |
| 2020-09-23 | WQXU493 | LIAUA |
| 2019-08-19 | WQXU493 | LITRAN |
| 2017-03-12 | WQXU493 | LETCNS |
| 2016-06-13 | WQXU493 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3821130 | 2026-08-02 01:19:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXU493 | ULS 3821130 | 2026-08-02 01:19:12 |
| Status | A | ULS 3821130 | 2026-08-02 01:19:12 |
| Service | YG | ULS 3821130 | 2026-08-02 01:19:12 |
| Grant Date | 2016-06-13 | ULS 3821130 | 2026-08-02 01:19:12 |
| Expiration Date | 2026-06-13 | ULS 3821130 | 2026-08-02 01:19:12 |