Universal Licensing System
WRDX521
Gtek Computers & Wireless L.L.C.
License details
| ULS identifier | 4188781 |
|---|
| Call sign | WRDX521 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2019-08-13 |
|---|
| Expiration | 2029-08-13 |
|---|
| Frequency range | 6389.965 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 28.1661111, -97.7586944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:07 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 3 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 4 | FXO | 6389.96500000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
| 1 | 2 | FXO | 11245.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 3 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 4 | 6389.96500000 | | 60M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0G7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0D7W |
| 1 | 2 | 11245.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | South Texas, Mathis, SAN PATRICIO, TX | 28.08319444, -97.81055556 | 43.200 m | LTOWER | 62.400 m structure / 62.400 m overall | N |
| 2 | R | | 28.05383333, -97.86352778 | 39.300 m | | | |
| 3 | R | | 28.16611111, -97.75869444 | 51.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP3-11W | | V | 38.5000 | 237.9000 | | |
| 1 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 1 | 3 | R | CommScope VHLP3-6W | | | 33.0000 | | | |
| 2 | 1 | T | CommScope VHLP3-11W | | H | 38.5000 | 237.9000 | | |
| 2 | 2 | R | CommScope VHLP3-11W | | | 38.5000 | | | |
| 2 | 3 | R | CommScope VHLP3-6W | | | 33.0000 | | | |
| 3 | 1 | T | CommScope VHLP3-6W | | V | 33.0000 | 28.9000 | | |
| 4 | 1 | T | CommScope VHLP3-6W | | H | 33.0000 | 28.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-26 | WRDX521 | LETCNS |
| 2022-10-23 | WRDX521 | LIMOD |
| 2019-08-13 | WRDX521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4188781 | 2026-08-02 02:43:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDX521 | ULS 4188781 | 2026-08-02 02:43:07 |
| Status | A | ULS 4188781 | 2026-08-02 02:43:07 |
| Service | CF | ULS 4188781 | 2026-08-02 02:43:07 |
| Grant Date | 2019-08-13 | ULS 4188781 | 2026-08-02 02:43:07 |
| Expiration Date | 2029-08-13 | ULS 4188781 | 2026-08-02 02:43:07 |