Universal Licensing System
WQTB503
MC MULLEN, COUNTY OF
License details
| ULS identifier | 3547676 |
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| Call sign | WQTB503 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-11-02 |
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| Expiration | 2033-12-26 |
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| Frequency range | 155.19 - 158.91 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TILDEN, MCMULLEN, TX |
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| Coordinates | 28.5177778, -98.5530833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 155.19000000 | | | 100.000000 | 68.000000 | |
| 2 | 1 | FX1 | 158.91000000 | | | 40.000000 | 50.000000 | |
| 3 | 1 | MO | 158.91000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.19000000 | | 11K2F3E |
| 2 | 1 | 158.91000000 | | 11K2F3E |
| 3 | 1 | 158.91000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HWY 16, 4.5 MI N, TILDEN, MCMULLEN, TX | 28.51777778, -98.55308333 | 113.000 m | GTOWER | 146.300 m structure / 146.300 m overall | |
| 2 | T | COUNTY COURTHOUSE, TILDEN, MCMULLEN, TX | 28.46097222, -98.54933333 | 76.000 m | BANT | 13.000 m structure / 15.000 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 146.000 m | | | | 151.800 | |
| 1 | 2 | T | | 15.000 m | | | | -0.200 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 401 MAIN STREET, TILDEN, TX | MCMULLEN | 3612743311 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-02 | WQTB503 | LIREN |
| 2013-12-26 | WQTB503 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3547676 | 2026-08-02 01:20:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTB503 | ULS 3547676 | 2026-08-02 01:20:36 |
| Status | A | ULS 3547676 | 2026-08-02 01:20:36 |
| Service | PW | ULS 3547676 | 2026-08-02 01:20:36 |
| Grant Date | 2023-11-02 | ULS 3547676 | 2026-08-02 01:20:36 |
| Expiration Date | 2033-12-26 | ULS 3547676 | 2026-08-02 01:20:36 |