Universal Licensing System
WROA407
VTX Communications, LLC
License details
| ULS identifier | 4500174 |
|---|
| Call sign | WROA407 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-15 |
|---|
| Expiration | 2031-09-15 |
|---|
| Frequency range | 10755 - 11465 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 30.6713611, -97.9195556 |
|---|
| 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 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 3 | FXO | 11465.00000000 | | | | | |
| 1 | 4 | FXO | 11465.00000000 | | | | | |
| 1 | 4 | FXO | 11465.00000000 | | | | | |
| 1 | 4 | FXO | 11465.00000000 | | | | | |
| 1 | 4 | FXO | 11465.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 3 | 11465.00000000 | | 39M9D7D |
| 1 | 3 | 11465.00000000 | | 39M9D7D |
| 1 | 3 | 11465.00000000 | | 39M9D7D |
| 1 | 3 | 11465.00000000 | | 39M9D7D |
| 1 | 4 | 11465.00000000 | | 39M9D7D |
| 1 | 4 | 11465.00000000 | | 39M9D7D |
| 1 | 4 | 11465.00000000 | | 39M9D7D |
| 1 | 4 | 11465.00000000 | | 39M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Near, Bertram, BURNET, TX | 30.73361111, -98.04030556 | 367.900 m | GTOWER | 93.000 m structure / 93.000 m overall | |
| 2 | R | | 30.79686111, -97.97527778 | 344.000 m | | | |
| 3 | R | | 30.67136111, -97.91955556 | 324.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 41.4000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 1 | 3 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 41.4000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 3 | R | Jirous JRMB-900-10/11 | | | 37.5000 | | | |
| 3 | 1 | T | Jirous JRMB-900-10/11 | | V | 37.5000 | 120.9000 | | |
| 4 | 1 | T | Jirous JRMB-900-10/11 | | H | 37.5000 | 120.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-19 | WROA407 | LIASS |
| 2023-09-12 | WROA407 | LETCNS |
| 2022-06-08 | WROA407 | LIMOD |
| 2022-01-18 | WROA407 | LITRAN |
| 2021-09-15 | WROA407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4500174 | 2026-08-02 02:47:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROA407 | ULS 4500174 | 2026-08-02 02:47:00 |
| Status | A | ULS 4500174 | 2026-08-02 02:47:00 |
| Service | MG | ULS 4500174 | 2026-08-02 02:47:00 |
| Grant Date | 2021-09-15 | ULS 4500174 | 2026-08-02 02:47:00 |
| Expiration Date | 2031-09-15 | ULS 4500174 | 2026-08-02 02:47:00 |