Universal Licensing System
WRDH543
City of San Marcos
License details
| ULS identifier | 4155374 |
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| Call sign | WRDH543 |
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| Radio service | SY |
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| Status | A |
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| Grant date | 2019-04-30 |
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| Expiration | 2029-04-30 |
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| Frequency range | 769.53125 - 804.20625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | San Marcos, HAYS, TX |
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| Coordinates | 29.8883611, -97.9593611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 769.53125000 | | | 100.000000 | 316.200000 | |
| 1 | 1 | FB2 | 774.20625000 | | | 100.000000 | 316.200000 | |
| 2 | 1 | MO | 799.53125000 | | | 35.000000 | 50.000000 | |
| 2 | 1 | MO | 804.20625000 | | | 35.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 769.53125000 | | 8K00F1E |
| 1 | 1 | 769.53125000 | | 9K80D7W |
| 1 | 1 | 769.53125000 | | 9K70D1W |
| 1 | 1 | 769.53125000 | | 8K00F1D |
| 1 | 1 | 774.20625000 | | 8K00F1E |
| 1 | 1 | 774.20625000 | | 8K00F1D |
| 1 | 1 | 774.20625000 | | 9K70D1W |
| 1 | 1 | 774.20625000 | | 9K80D7W |
| 2 | 1 | 799.53125000 | | 8K00F1D |
| 2 | 1 | 799.53125000 | | 9K80D7W |
| 2 | 1 | 804.20625000 | | 8K00F1D |
| 2 | 1 | 804.20625000 | | 9K80D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1001 OLD RANCH RD 12, San Marcos, HAYS, TX | 29.88836111, -97.95936111 | 242.300 m | MTOWER | 59.400 m structure / 60.400 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 54.500 m | V | 10.0000 | 360.0000 | 72.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3505 MONTOPOLIS DR., AUSTIN, TX | TRAVIS | 5124733333 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-10 | WRDH543 | LIMOD |
| 2025-05-14 | WRDH543 | LIMOD |
| 2020-05-23 | WRDH543 | LIAUA |
| 2020-01-28 | WRDH543 | LETCNS |
| 2019-04-30 | WRDH543 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4155374 | 2026-08-02 01:25:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH543 | ULS 4155374 | 2026-08-02 01:25:08 |
| Status | A | ULS 4155374 | 2026-08-02 01:25:08 |
| Service | SY | ULS 4155374 | 2026-08-02 01:25:08 |
| Grant Date | 2019-04-30 | ULS 4155374 | 2026-08-02 01:25:08 |
| Expiration Date | 2029-04-30 | ULS 4155374 | 2026-08-02 01:25:08 |