Universal Licensing System
WRMX231
Texas Military Institute of San Antonio
License details
| ULS identifier | 4460915 |
|---|
| Call sign | WRMX231 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-06-17 |
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| Expiration | 2031-06-17 |
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| Frequency range | 452.0875 - 457.4875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.6378056, -98.6041389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.08750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 452.46250000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 452.46250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.48750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.08750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.46250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.48750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.08750000 | | 11K2F1E |
| 3 | 1 | 452.08750000 | | 7K60FXE |
| 3 | 1 | 452.08750000 | | 11K2F3E |
| 1 | 1 | 452.46250000 | | 7K60FXE |
| 1 | 1 | 452.46250000 | | 11K2F1E |
| 1 | 1 | 452.46250000 | | 11K2F3E |
| 2 | 1 | 452.46250000 | | 7K60FXE |
| 2 | 1 | 452.46250000 | | 11K2F1E |
| 2 | 1 | 452.46250000 | | 11K2F3E |
| 3 | 1 | 452.48750000 | | 7K60FXE |
| 3 | 1 | 452.48750000 | | 11K2F1E |
| 3 | 1 | 452.48750000 | | 11K2F3E |
| 3 | 1 | 456.56250000 | | 11K2F3E |
| 3 | 1 | 456.56250000 | | 7K60FXE |
| 3 | 1 | 456.56250000 | | 11K2F1E |
| 3 | 1 | 457.08750000 | | 11K2F1E |
| 3 | 1 | 457.08750000 | | 7K60FXE |
| 3 | 1 | 457.08750000 | | 11K2F3E |
| 2 | 1 | 457.46250000 | | 11K2F1E |
| 2 | 1 | 457.46250000 | | 11K2F3E |
| 2 | 1 | 457.46250000 | | 7K60FXE |
| 3 | 1 | 457.48750000 | | 11K2F3E |
| 3 | 1 | 457.48750000 | | 7K60FXE |
| 3 | 1 | 457.48750000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20955 W. TEJAS TRAIL, SAN ANTONIO, BEXAR, TX | 29.63780556, -98.60413889 | 351.000 m | BANT | 8.000 m structure / 10.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SAN ANTONIO, BEXAR, TX | 29.63780556, -98.60413889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 10.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20955 W. TEJAS TRAIL, SAN ANTONIO, TX | BEXAR | 2106987171 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-17 | WRMX231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4460915 | 2026-08-02 01:22:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMX231 | ULS 4460915 | 2026-08-02 01:22:33 |
| Status | A | ULS 4460915 | 2026-08-02 01:22:33 |
| Service | IG | ULS 4460915 | 2026-08-02 01:22:33 |
| Grant Date | 2021-06-17 | ULS 4460915 | 2026-08-02 01:22:33 |
| Expiration Date | 2031-06-17 | ULS 4460915 | 2026-08-02 01:22:33 |