Universal Licensing System
WREL540
City Of San Antonio
License details
| ULS identifier | 4214976 |
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| Call sign | WREL540 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-10-29 |
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| Expiration | 2029-10-29 |
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| Frequency range | 11525 MHz |
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| Locations | 2 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.5481389, -98.3431389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11525.00000000 | | | | | |
| 1 | 1 | FXO | 11525.00000000 | | | | | |
| 1 | 1 | FXO | 11525.00000000 | | | | | |
| 1 | 1 | FXO | 11525.00000000 | | | | | |
| 1 | 1 | FXO | 11525.00000000 | | | | | |
| 1 | 1 | FXO | 11525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11525.00000000 | | 30M0D7W |
| 1 | 1 | 11525.00000000 | | 30M0D7W |
| 1 | 1 | 11525.00000000 | | 30M0D7W |
| 1 | 1 | 11525.00000000 | | 30M0D7W |
| 1 | 1 | 11525.00000000 | | 30M0D7W |
| 1 | 1 | 11525.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11890 TOEPPERWEIN, SAN ANTONIO, BEXAR, TX | 29.54813889, -98.34313889 | 277.900 m | LTOWER | 79.200 m structure / 84.100 m overall | |
| 2 | R | | 29.66300000, -98.32733333 | 316.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 6.9000 | | |
| 1 | 2 | R | RFS SB4-W100C | | | 40.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-03 | WREL540 | LIAUA |
| 2021-01-26 | WREL540 | LETCNS |
| 2020-03-27 | WREL540 | LIAUA |
| 2020-01-09 | WREL540 | LIAUA |
| 2019-10-29 | WREL540 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4214976 | 2026-08-02 02:45:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREL540 | ULS 4214976 | 2026-08-02 02:45:50 |
| Status | A | ULS 4214976 | 2026-08-02 02:45:50 |
| Service | MW | ULS 4214976 | 2026-08-02 02:45:50 |
| Grant Date | 2019-10-29 | ULS 4214976 | 2026-08-02 02:45:50 |
| Expiration Date | 2029-10-29 | ULS 4214976 | 2026-08-02 02:45:50 |