Universal Licensing System
WRKR981
ADT Systems, Inc.
License details
| ULS identifier | 4384649 |
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| Call sign | WRKR981 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-02-04 |
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| Expiration | 2031-02-04 |
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| Frequency range | 11265 MHz |
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| Locations | 2 |
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| Representative location | MIDLAND, MIDLAND, TX |
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| Coordinates | 31.8802778, -101.9483333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 1 | FXO | 11265.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
| 1 | 1 | 11265.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8 MI SE, MIDLAND, MIDLAND, TX | 31.88027778, -101.94833333 | 831.500 m | GTOWER | 146.300 m structure / 146.300 m overall | |
| 2 | R | | 31.99716667, -102.07880556 | 848.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO NETWORKS, LLC AD11G-2-T2 | | V | 34.5000 | 316.4000 | | |
| 1 | 2 | R | TRANGO NETWORKS, LLC AD11G-2-T2 | | | 34.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-04 | WRKR981 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4384649 | 2026-08-02 02:46:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKR981 | ULS 4384649 | 2026-08-02 02:46:42 |
| Status | A | ULS 4384649 | 2026-08-02 02:46:42 |
| Service | MG | ULS 4384649 | 2026-08-02 02:46:42 |
| Grant Date | 2021-02-04 | ULS 4384649 | 2026-08-02 02:46:42 |
| Expiration Date | 2031-02-04 | ULS 4384649 | 2026-08-02 02:46:42 |