Universal Licensing System
WQZC539
CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT
License details
| ULS identifier | 3907547 |
|---|
| Call sign | WQZC539 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2017-04-05 |
|---|
| Expiration | 2027-04-05 |
|---|
| Frequency range | 452.275 - 468.8 MHz (7 frequencies) |
|---|
| Locations | 10 |
|---|
| Representative location | MONTCLAIRE, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.0735000, -117.7022500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:59 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 10 | 1 | MO | 451.30000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 451.72500000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 451.72500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FB2 | 451.98750000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 451.98750000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 452.27500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 456.30000000 | | | 25.000000 | 25.000000 | |
| 7 | 1 | MO | 456.72500000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 456.72500000 | | | 25.000000 | 25.000000 | |
| 7 | 1 | MO | 456.98750000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 456.98750000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 457.27500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 461.57500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 461.57500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 462.50000000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 463.25000000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 463.37500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 463.57500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 463.61250000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 463.80000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | FB2 | 463.85000000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 463.85000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | FB2 | 464.12500000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 464.12500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.52500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 464.52500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.65000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 464.65000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.67500000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 464.67500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO | 466.57500000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 466.57500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 467.50000000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 468.25000000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 468.57500000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 468.61250000 | | | 25.000000 | 25.000000 | |
| 10 | 1 | MO | 468.80000000 | | | 25.000000 | 25.000000 | |
| 8 | 1 | MO | 468.85000000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 468.85000000 | | | 25.000000 | 25.000000 | |
| 8 | 1 | MO | 469.12500000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 469.12500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO | 469.52500000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 469.52500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 469.65000000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 469.65000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 469.67500000 | | | 25.000000 | 25.000000 | |
| 9 | 1 | FX1 | 469.67500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 10 | 1 | 451.30000000 | | 7K60FXD |
| 10 | 1 | 451.30000000 | | 7K60FXE |
| 10 | 1 | 451.30000000 | | 11K2F3E |
| 3 | 1 | 451.72500000 | | 7K60FXE |
| 3 | 1 | 451.72500000 | | 11K2F3E |
| 3 | 1 | 451.72500000 | | 7K60FXD |
| 7 | 1 | 451.72500000 | | 7K60FXD |
| 7 | 1 | 451.72500000 | | 11K2F3E |
| 7 | 1 | 451.72500000 | | 7K60FXE |
| 3 | 1 | 451.98750000 | | 7K60FXE |
| 3 | 1 | 451.98750000 | | 11K2F3E |
| 3 | 1 | 451.98750000 | | 7K60FXD |
| 7 | 1 | 451.98750000 | | 7K60FXD |
| 7 | 1 | 451.98750000 | | 11K2F3E |
| 7 | 1 | 451.98750000 | | 7K60FXE |
| 10 | 1 | 452.27500000 | | 11K2F3E |
| 10 | 1 | 452.27500000 | | 7K60FXD |
| 10 | 1 | 452.27500000 | | 7K60FXE |
| 10 | 1 | 456.30000000 | | 7K60FXD |
| 10 | 1 | 456.30000000 | | 11K2F3E |
| 10 | 1 | 456.30000000 | | 7K60FXE |
| 7 | 1 | 456.72500000 | | 7K60FXE |
| 7 | 1 | 456.72500000 | | 11K2F3E |
| 7 | 1 | 456.72500000 | | 7K60FXD |
| 9 | 1 | 456.72500000 | | 11K2F3E |
| 9 | 1 | 456.72500000 | | 7K60FXD |
| 9 | 1 | 456.72500000 | | 7K60FXE |
| 7 | 1 | 456.98750000 | | 11K2F3E |
| 7 | 1 | 456.98750000 | | 7K60FXE |
| 7 | 1 | 456.98750000 | | 7K60FXD |
| 9 | 1 | 456.98750000 | | 11K2F3E |
| 9 | 1 | 456.98750000 | | 7K60FXD |
| 9 | 1 | 456.98750000 | | 7K60FXE |
| 10 | 1 | 457.27500000 | | 7K60FXE |
| 10 | 1 | 457.27500000 | | 7K60FXD |
| 10 | 1 | 457.27500000 | | 11K2F3E |
| 2 | 1 | 461.57500000 | | 11K2F3E |
| 2 | 1 | 461.57500000 | | 7K60FXE |
| 2 | 1 | 461.57500000 | | 7K60FXD |
| 6 | 1 | 461.57500000 | | 7K60FXD |
| 6 | 1 | 461.57500000 | | 11K2F3E |
| 6 | 1 | 461.57500000 | | 7K60FXE |
| 10 | 1 | 462.50000000 | | 7K60FXE |
| 10 | 1 | 462.50000000 | | 7K60FXD |
| 10 | 1 | 462.50000000 | | 11K2F3E |
| 10 | 1 | 463.25000000 | | 7K60FXD |
| 10 | 1 | 463.25000000 | | 11K2F3E |
| 10 | 1 | 463.25000000 | | 7K60FXE |
| 10 | 1 | 463.37500000 | | 11K2F3E |
| 10 | 1 | 463.37500000 | | 7K60FXD |
| 10 | 1 | 463.37500000 | | 7K60FXE |
| 10 | 1 | 463.57500000 | | 7K60FXD |
| 10 | 1 | 463.57500000 | | 11K2F3E |
| 10 | 1 | 463.57500000 | | 7K60FXE |
| 10 | 1 | 463.61250000 | | 7K60FXD |
| 10 | 1 | 463.61250000 | | 7K60FXE |
| 10 | 1 | 463.61250000 | | 11K2F3E |
| 10 | 1 | 463.80000000 | | 7K60FXD |
| 10 | 1 | 463.80000000 | | 11K2F3E |
| 10 | 1 | 463.80000000 | | 7K60FXE |
| 4 | 1 | 463.85000000 | | 7K60FXE |
| 4 | 1 | 463.85000000 | | 11K2F3E |
| 4 | 1 | 463.85000000 | | 7K60FXD |
| 8 | 1 | 463.85000000 | | 11K2F3E |
| 8 | 1 | 463.85000000 | | 7K60FXD |
| 8 | 1 | 463.85000000 | | 7K60FXE |
| 4 | 1 | 464.12500000 | | 7K60FXD |
| 4 | 1 | 464.12500000 | | 7K60FXE |
| 4 | 1 | 464.12500000 | | 11K2F3E |
| 8 | 1 | 464.12500000 | | 7K60FXD |
| 8 | 1 | 464.12500000 | | 11K2F3E |
| 8 | 1 | 464.12500000 | | 7K60FXE |
| 2 | 1 | 464.52500000 | | 7K60FXE |
| 2 | 1 | 464.52500000 | | 7K60FXD |
| 2 | 1 | 464.52500000 | | 11K2F3E |
| 6 | 1 | 464.52500000 | | 11K2F3E |
| 6 | 1 | 464.52500000 | | 7K60FXD |
| 6 | 1 | 464.52500000 | | 7K60FXE |
| 1 | 1 | 464.65000000 | | 11K2F3E |
| 1 | 1 | 464.65000000 | | 7K60FXD |
| 1 | 1 | 464.65000000 | | 7K60FXE |
| 5 | 1 | 464.65000000 | | 7K60FXE |
| 5 | 1 | 464.65000000 | | 7K60FXD |
| 5 | 1 | 464.65000000 | | 11K2F3E |
| 1 | 1 | 464.67500000 | | 7K60FXD |
| 1 | 1 | 464.67500000 | | 11K2F3E |
| 1 | 1 | 464.67500000 | | 7K60FXE |
| 5 | 1 | 464.67500000 | | 7K60FXE |
| 5 | 1 | 464.67500000 | | 11K2F3E |
| 5 | 1 | 464.67500000 | | 7K60FXD |
| 6 | 1 | 466.57500000 | | 11K2F3E |
| 6 | 1 | 466.57500000 | | 7K60FXD |
| 6 | 1 | 466.57500000 | | 7K60FXE |
| 9 | 1 | 466.57500000 | | 7K60FXD |
| 9 | 1 | 466.57500000 | | 7K60FXE |
| 9 | 1 | 466.57500000 | | 11K2F3E |
| 10 | 1 | 467.50000000 | | 7K60FXD |
| 10 | 1 | 467.50000000 | | 7K60FXE |
| 10 | 1 | 467.50000000 | | 11K2F3E |
| 10 | 1 | 468.25000000 | | 11K2F3E |
| 10 | 1 | 468.25000000 | | 7K60FXE |
| 10 | 1 | 468.25000000 | | 7K60FXD |
| 10 | 1 | 468.57500000 | | 7K60FXD |
| 10 | 1 | 468.57500000 | | 11K2F3E |
| 10 | 1 | 468.57500000 | | 7K60FXE |
| 10 | 1 | 468.61250000 | | 11K2F3E |
| 10 | 1 | 468.61250000 | | 7K60FXD |
| 10 | 1 | 468.61250000 | | 7K60FXE |
| 10 | 1 | 468.80000000 | | 11K2F3E |
| 10 | 1 | 468.80000000 | | 7K60FXE |
| 10 | 1 | 468.80000000 | | 7K60FXD |
| 8 | 1 | 468.85000000 | | 7K60FXE |
| 8 | 1 | 468.85000000 | | 7K60FXD |
| 8 | 1 | 468.85000000 | | 11K2F3E |
| 9 | 1 | 468.85000000 | | 7K60FXE |
| 9 | 1 | 468.85000000 | | 7K60FXD |
| 9 | 1 | 468.85000000 | | 11K2F3E |
| 8 | 1 | 469.12500000 | | 7K60FXD |
| 8 | 1 | 469.12500000 | | 11K2F3E |
| 8 | 1 | 469.12500000 | | 7K60FXE |
| 9 | 1 | 469.12500000 | | 11K2F3E |
| 9 | 1 | 469.12500000 | | 7K60FXD |
| 9 | 1 | 469.12500000 | | 7K60FXE |
| 6 | 1 | 469.52500000 | | 11K2F3E |
| 6 | 1 | 469.52500000 | | 7K60FXE |
| 6 | 1 | 469.52500000 | | 7K60FXD |
| 9 | 1 | 469.52500000 | | 11K2F3E |
| 9 | 1 | 469.52500000 | | 7K60FXE |
| 9 | 1 | 469.52500000 | | 7K60FXD |
| 5 | 1 | 469.65000000 | | 7K60FXD |
| 5 | 1 | 469.65000000 | | 11K2F3E |
| 5 | 1 | 469.65000000 | | 7K60FXE |
| 9 | 1 | 469.65000000 | | 7K60FXE |
| 9 | 1 | 469.65000000 | | 11K2F3E |
| 9 | 1 | 469.65000000 | | 7K60FXD |
| 5 | 1 | 469.67500000 | | 7K60FXE |
| 5 | 1 | 469.67500000 | | 11K2F3E |
| 5 | 1 | 469.67500000 | | 7K60FXD |
| 9 | 1 | 469.67500000 | | 11K2F3E |
| 9 | 1 | 469.67500000 | | 7K60FXD |
| 9 | 1 | 469.67500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4725 BENITO STREET, MONTCLAIRE, SAN BERNARDINO, CA | 34.07350000, -117.70225000 | 311.000 m | BANT | 10.000 m structure / 12.000 m overall | |
| 2 | T | 901 W. FRANCIS ST, ONTRARIO, SAN BERNARDINO, CA | 34.03955556, -117.66550000 | 266.000 m | BANT | 10.000 m structure / 13.000 m overall | |
| 3 | T | 13500 VICTORIA AVE, ETIWANDA, SAN BERNARDINO, CA | 34.12877778, -117.51102778 | 416.000 m | BANT | 5.000 m structure / 7.000 m overall | |
| 4 | T | 1245 N. EUCLID AVENUE, ONTARIO, SAN BERNARDINO, CA | 34.07986111, -117.65250000 | 337.000 m | BANT | 10.000 m structure / 12.000 m overall | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
| 9 | T | SAN BERNARDINO, CA | | | | | |
| 10 | T | 211 W. 5TH STREET, ONTARIO, SAN BERNARDINO, CA | 34.08116667, -117.65227778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 23.000 | |
| 1 | 2 | T | | 13.000 m | | | | 25.000 | |
| 1 | 3 | T | | 7.000 m | | | | 3.000 | |
| 1 | 4 | T | | 12.000 m | | | | 14.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 211 WEST FIFTH STREET, ONTARIO, CA | SAN BERNARDINO | 9099888511 |
License history
| Date | File or call sign | Action |
|---|
| 2018-01-03 | WQZC539 | LETCNS |
| 2017-04-05 | WQZC539 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3907547 | 2026-08-02 01:14:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZC539 | ULS 3907547 | 2026-08-02 01:14:59 |
| Status | A | ULS 3907547 | 2026-08-02 01:14:59 |
| Service | YG | ULS 3907547 | 2026-08-02 01:14:59 |
| Grant Date | 2017-04-05 | ULS 3907547 | 2026-08-02 01:14:59 |
| Expiration Date | 2027-04-05 | ULS 3907547 | 2026-08-02 01:14:59 |