Universal Licensing System
WQQM577
Texas Southern University
License details
| ULS identifier | 3440500 |
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| Call sign | WQQM577 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-01-13 |
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| Expiration | 2033-01-28 |
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| Frequency range | 463.875 - 468.875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Houston, HARRIS, TX |
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| Coordinates | 29.7221667, -95.3643889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.87500000 | | | 100.000000 | 120.000000 | |
| 2 | 1 | MO | 463.87500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 468.87500000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.87500000 | | 11K2F3E |
| 2 | 1 | 463.87500000 | | 11K2F3E |
| 2 | 1 | 468.87500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 3100 Cleburne St, Houston, HARRIS, TX | 29.72216667, -95.36438889 | 14.000 m | BANT | 9.000 m structure / 12.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | V | 3.0000 | | 13.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3100 Cleburne St, Houston, TX | HARRIS | 7133137000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-13 | WQQM577 | LIREN |
| 2022-11-29 | WQQM577 | ESURNW |
| 2022-11-07 | WQQM577 | LETRES |
| 2022-10-30 | WQQM577 | ESURNW |
| 2013-10-29 | WQQM577 | LETCNS |
| 2013-01-28 | WQQM577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3440500 | 2026-08-02 01:18:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQM577 | ULS 3440500 | 2026-08-02 01:18:40 |
| Status | A | ULS 3440500 | 2026-08-02 01:18:40 |
| Service | IG | ULS 3440500 | 2026-08-02 01:18:40 |
| Grant Date | 2023-01-13 | ULS 3440500 | 2026-08-02 01:18:40 |
| Expiration Date | 2033-01-28 | ULS 3440500 | 2026-08-02 01:18:40 |