Universal Licensing System
WRKB455
Gtek Computers & Wireless L.L.C.
License details
| ULS identifier | 4360640 |
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| Call sign | WRKB455 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-12-04 |
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| Expiration | 2030-12-04 |
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| Frequency range | 10815 MHz |
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| Locations | 2 |
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| Representative location | Aransas Pass, SAN PATRICIO, TX |
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| Coordinates | 27.8789722, -97.1688611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 2 | FXO | 10815.00000000 | | | | | |
| 1 | 2 | FXO | 10815.00000000 | | | | | |
| 1 | 2 | FXO | 10815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10815.00000000 | | 39M9D7D |
| 1 | 1 | 10815.00000000 | | 39M9D7D |
| 1 | 1 | 10815.00000000 | | 39M9D7D |
| 1 | 1 | 10815.00000000 | | 39M9D7D |
| 1 | 2 | 10815.00000000 | | 39M9D7D |
| 1 | 2 | 10815.00000000 | | 39M9D7D |
| 1 | 2 | 10815.00000000 | | 39M9D7D |
| 1 | 2 | 10815.00000000 | | 39M9D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2250 S Commercial St, Aransas Pass, SAN PATRICIO, TX | 27.87897222, -97.16886111 | 5.000 m | B | 15.000 m structure / 16.000 m overall | |
| 2 | R | | 27.92500000, -97.16305556 | 7.600 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 | 6.4000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 6.4000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-04 | WRKB455 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4360640 | 2026-08-02 02:43:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKB455 | ULS 4360640 | 2026-08-02 02:43:07 |
| Status | A | ULS 4360640 | 2026-08-02 02:43:07 |
| Service | CF | ULS 4360640 | 2026-08-02 02:43:07 |
| Grant Date | 2020-12-04 | ULS 4360640 | 2026-08-02 02:43:07 |
| Expiration Date | 2030-12-04 | ULS 4360640 | 2026-08-02 02:43:07 |