Universal Licensing System
WRUD887
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4651263 |
|---|
| Call sign | WRUD887 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2022-08-16 |
|---|
| Expiration | 2032-08-16 |
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| Frequency range | 10735 - 10855 MHz (4 frequencies) |
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| Locations | 2 |
|---|
| Representative location | Somerton, YUMA, AZ |
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| Coordinates | 32.6149722, -114.7686389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10735.00000000 | | | | | |
| 1 | 4 | FXO | 10775.00000000 | | | | | |
| 1 | 3 | FXO | 10815.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 3 | 10735.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 4 | 10775.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 3 | 10815.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14540 S Veterans Dr, Somerton, YUMA, AZ | 32.61497222, -114.76863889 | 33.800 m | LTOWER | 30.500 m structure / 31.100 m overall | |
| 2 | R | | 32.59755556, -114.70241667 | 33.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | COMMSCOPE SHPX3-11WB | | V | 38.4000 | 107.0000 | | |
| 3 | 2 | R | COMMSCOPE SHPX3-11WB | | | 38.4000 | | | |
| 4 | 1 | T | COMMSCOPE SHPX3-11WB | | H | 38.4000 | 107.0000 | | |
| 4 | 2 | R | COMMSCOPE SHPX3-11WB | | | 38.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRUD887 | LIAUA |
| 2025-08-16 | WRUD887 | LIMOD |
| 2025-06-18 | WRUD887 | LIMOD |
| 2024-01-25 | WRUD887 | LIAUA |
| 2023-11-21 | WRUD887 | LETCNS |
| 2023-01-18 | WRUD887 | LIAUA |
| 2023-01-12 | WRUD887 | LIAUA |
| 2022-08-16 | WRUD887 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4651263 | 2026-08-02 02:47:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUD887 | ULS 4651263 | 2026-08-02 02:47:19 |
| Status | A | ULS 4651263 | 2026-08-02 02:47:19 |
| Service | CF | ULS 4651263 | 2026-08-02 02:47:19 |
| Grant Date | 2022-08-16 | ULS 4651263 | 2026-08-02 02:47:19 |
| Expiration Date | 2032-08-16 | ULS 4651263 | 2026-08-02 02:47:19 |