Universal Licensing System
WROB943
VTX Communications, LLC
License details
| ULS identifier | 4502880 |
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| Call sign | WROB943 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-09-22 |
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| Expiration | 2031-09-22 |
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| Frequency range | 10915 - 11405 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Jackson County, JACKSON, TX |
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| Coordinates | 28.9423889, -96.6295278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 2 | 10915.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
| 1 | 1 | 11405.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Private Road 3033, Jackson County, JACKSON, TX | 28.94238889, -96.62952778 | 15.300 m | GTOWER | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 29.02591667, -96.66702778 | 26.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | JIROUS JRMC-1200-10/11 | | S | 41.0000 | 338.5000 | | |
| 1 | 2 | R | JIROUS JRMC-1200-10/11 | | | 41.0000 | | | |
| 2 | 1 | T | JIROUS JRMC-1200-10/11 | | S | 41.0000 | 338.5000 | | |
| 2 | 2 | R | JIROUS JRMC-1200-10/11 | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-19 | WROB943 | LIASS |
| 2024-11-13 | WROB943 | LIAUA |
| 2023-10-01 | WROB943 | LIASS |
| 2021-09-22 | WROB943 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4502880 | 2026-08-02 02:47:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROB943 | ULS 4502880 | 2026-08-02 02:47:00 |
| Status | A | ULS 4502880 | 2026-08-02 02:47:00 |
| Service | MG | ULS 4502880 | 2026-08-02 02:47:00 |
| Grant Date | 2021-09-22 | ULS 4502880 | 2026-08-02 02:47:00 |
| Expiration Date | 2031-09-22 | ULS 4502880 | 2026-08-02 02:47:00 |