Universal Licensing System
WQYB757
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3838349 |
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| Call sign | WQYB757 |
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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 | 11225 - 11265 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Navajo Dam, SAN JUAN, NM |
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| Coordinates | 36.8052500, -107.6910000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 2 | FXO | 11265.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 815A NM 511, Navajo Dam, SAN JUAN, NM | 36.80525000, -107.69100000 | 1756.600 m | LTOWER | 76.200 m structure / 79.200 m overall | N |
| 2 | R | | 36.76200000, -107.76786111 | 1739.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | RADIO WAVES INC. HPD3-11 | | V | 38.5000 | 235.1000 | | |
| 2 | 2 | R | RADIO WAVES INC. HPD3-11 | | | 38.5000 | | | |
| 3 | 1 | T | RADIO WAVES INC. HPD3-11 | | H | 38.5000 | 235.1000 | | |
| 3 | 2 | R | RADIO WAVES INC. HPD3-11 | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-07 | WQYB757 | LIREN |
| 2025-09-03 | WQYB757 | LIAUA |
| 2024-01-25 | WQYB757 | LIAUA |
| 2023-01-18 | WQYB757 | LIAUA |
| 2023-01-12 | WQYB757 | LIAUA |
| 2022-03-24 | WQYB757 | LIMOD |
| 2021-11-17 | WQYB757 | LIMOD |
| 2018-08-29 | WQYB757 | LIAUA |
| 2018-08-24 | WQYB757 | LIAUA |
| 2017-11-14 | WQYB757 | LETCNS |
| 2017-06-08 | WQYB757 | LIAUA |
| 2016-08-17 | WQYB757 | ESUAPR |
| 2016-08-17 | WQYB757 | LIAUA |
| 2016-08-10 | WQYB757 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3838349 | 2026-08-02 02:47:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYB757 | ULS 3838349 | 2026-08-02 02:47:15 |
| Status | A | ULS 3838349 | 2026-08-02 02:47:15 |
| Service | CF | ULS 3838349 | 2026-08-02 02:47:15 |
| Grant Date | 2026-07-07 | ULS 3838349 | 2026-08-02 02:47:15 |
| Expiration Date | 2036-08-10 | ULS 3838349 | 2026-08-02 02:47:15 |