Universal Licensing System
WQWU768
LANDMARK AVIATION
License details
| ULS identifier | 3757435 |
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| Call sign | WQWU768 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-11-24 |
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| Expiration | 2025-11-24 |
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| Cancellation | 2026-01-24 |
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| Frequency range | 451.825 - 456.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.6023889, -95.1689167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.82500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 451.82500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.82500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.82500000 | | 7K60FXE |
| 1 | 1 | 451.82500000 | | 11K2F3E |
| 2 | 1 | 451.82500000 | | 7K60FXE |
| 2 | 1 | 451.82500000 | | 11K2F3E |
| 2 | 1 | 456.82500000 | | 11K2F3E |
| 2 | 1 | 456.82500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11811 NORTH BRANTLY AVE #500, HOUSTON, HARRIS, TX | 29.60238889, -95.16891667 | 9.000 m | BANT | 7.900 m structure / 8.500 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.500 m | | | | 8.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 11811 NORTH BRANTLY AVE #500, HOUSTON, TX | HARRIS | 2814846551 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-24 | WQWU768 | LIEXP |
| 2025-09-12 | WQWU768 | LETRES |
| 2015-11-24 | WQWU768 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3757435 | 2026-08-02 01:19:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWU768 | ULS 3757435 | 2026-08-02 01:19:21 |
| Status | E | ULS 3757435 | 2026-08-02 01:19:21 |
| Service | IG | ULS 3757435 | 2026-08-02 01:19:21 |
| Grant Date | 2015-11-24 | ULS 3757435 | 2026-08-02 01:19:21 |
| Expiration Date | 2025-11-24 | ULS 3757435 | 2026-08-02 01:19:21 |
| Cancellation Date | 2026-01-24 | ULS 3757435 | 2026-08-02 01:19:21 |