Universal Licensing System
WQNZ671
TCH Discovery Tower LLC
License details
| ULS identifier | 3304797 |
|---|
| Call sign | WQNZ671 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-20 |
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| Expiration | 2031-07-19 |
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| Frequency range | 452.3625 - 457.3875 MHz (4 frequencies) |
|---|
| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7545278, -95.3599167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.36250000 | | | 30.000000 | 28.000000 | |
| 2 | 1 | MO | 452.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 452.38750000 | | | 30.000000 | 28.000000 | |
| 2 | 1 | MO | 452.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.38750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.36250000 | | 7K60FXE |
| 2 | 1 | 452.36250000 | | 7K60FXE |
| 1 | 1 | 452.38750000 | | 7K60FXE |
| 2 | 1 | 452.38750000 | | 7K60FXE |
| 2 | 1 | 457.36250000 | | 7K60FXE |
| 2 | 1 | 457.38750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 1501 MCKINNEY, HOUSTON, HARRIS, TX | 29.75452778, -95.35991667 | 25.000 m | B | 149.300 m structure / 149.300 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.800 m | | | | 24.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1501 McKinney, Houston, TX | HARRIS | 7138702750 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-20 | WQNZ671 | LIREN |
| 2021-04-26 | WQNZ671 | LETRES |
| 2012-04-25 | WQNZ671 | LIAUA |
| 2012-04-24 | WQNZ671 | ESUAPR |
| 2012-04-17 | WQNZ671 | LETCNS |
| 2011-07-19 | WQNZ671 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3304797 | 2026-08-02 01:20:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNZ671 | ULS 3304797 | 2026-08-02 01:20:27 |
| Status | A | ULS 3304797 | 2026-08-02 01:20:27 |
| Service | IG | ULS 3304797 | 2026-08-02 01:20:27 |
| Grant Date | 2021-08-20 | ULS 3304797 | 2026-08-02 01:20:27 |
| Expiration Date | 2031-07-19 | ULS 3304797 | 2026-08-02 01:20:27 |