Universal Licensing System
WQYB763
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3838355 |
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| Call sign | WQYB763 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2026-07-07 |
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| Expiration | 2036-08-10 |
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| Frequency range | 6256.54 - 6345.49 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CUSTER, YELLOWSTONE, MT |
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| Coordinates | 46.0740278, -107.6974167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6345.49000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 6345.49000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5960 CUSTER FRONTAGE ROAD, CUSTER, YELLOWSTONE, MT | 46.07402778, -107.69741667 | 848.900 m | LTOWER | 59.700 m structure / 61.000 m overall | N |
| 2 | R | | 46.03080556, -107.97747222 | 1005.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | ANDREW UHX6-59WC RF | | V | 38.8000 | 257.6000 | | |
| 2 | 2 | R | ANDREW UHX6-59WC RF | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-07 | WQYB763 | LIREN |
| 2026-04-18 | WQYB763 | LIMOD |
| 2026-03-19 | WQYB763 | LIMOD |
| 2025-09-03 | WQYB763 | LIAUA |
| 2024-01-25 | WQYB763 | LIAUA |
| 2023-01-18 | WQYB763 | LIAUA |
| 2023-01-12 | WQYB763 | LIAUA |
| 2018-08-29 | WQYB763 | LIAUA |
| 2018-08-24 | WQYB763 | LIAUA |
| 2017-06-08 | WQYB763 | LIAUA |
| 2016-08-17 | WQYB763 | LIAUA |
| 2016-08-17 | WQYB763 | ESUAPR |
| 2016-08-10 | WQYB763 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3838355 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYB763 | ULS 3838355 | 2026-08-02 02:47:18 |
| Status | A | ULS 3838355 | 2026-08-02 02:47:18 |
| Service | CF | ULS 3838355 | 2026-08-02 02:47:18 |
| Grant Date | 2026-07-07 | ULS 3838355 | 2026-08-02 02:47:18 |
| Expiration Date | 2036-08-10 | ULS 3838355 | 2026-08-02 02:47:18 |