Universal Licensing System
WRFU690
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4276775 |
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| Call sign | WRFU690 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-05-05 |
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| Expiration | 2030-05-05 |
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| Frequency range | 11305 - 11425 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | PUEBLO, PUEBLO, CO |
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| Coordinates | 38.3907222, -104.6264722 |
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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 | 1 | FXO | 11305.00000000 | | | | | |
| 1 | 2 | FXO | 11305.00000000 | | | | | |
| 1 | 3 | FXO | 11345.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 3 | FXO | 11425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11305.00000000 | | 40M0D7W |
| 1 | 2 | 11305.00000000 | | 40M0D7W |
| 1 | 2 | 11305.00000000 | | 40M0D7W |
| 1 | 2 | 11305.00000000 | | 40M0D7W |
| 1 | 2 | 11305.00000000 | | 40M0D7W |
| 1 | 3 | 11345.00000000 | | 40M0D7W |
| 1 | 3 | 11345.00000000 | | 40M0D7W |
| 1 | 3 | 11345.00000000 | | 40M0D7W |
| 1 | 3 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11425.00000000 | | 40M0D7W |
| 1 | 3 | 11425.00000000 | | 40M0D7W |
| 1 | 3 | 11425.00000000 | | 40M0D7W |
| 1 | 3 | 11425.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1450 WALKER RANCH ROAD NORTH, PUEBLO, PUEBLO, CO | 38.39072222, -104.62647222 | 1530.400 m | LTOWER | 57.900 m structure / 60.400 m overall | N |
| 2 | R | | 38.44277778, -104.52194444 | 1597.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX6-11A | | V | 43.8000 | 57.6000 | | |
| 1 | 2 | R | Commscope VHLPX4-11W | | | 40.8000 | | | |
| 2 | 1 | T | ANDREW USX6-11W | | V | 43.9000 | 57.6000 | | |
| 2 | 2 | R | ANDREW SHPX4-11W | | | 41.0000 | | | |
| 3 | 1 | T | ANDREW USX6-11W | | H | 43.9000 | 57.6000 | | |
| 3 | 2 | R | ANDREW SHPX4-11W | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-06 | WRFU690 | LIMOD |
| 2025-12-03 | WRFU690 | LIMOD |
| 2025-09-04 | WRFU690 | LIAUA |
| 2024-01-25 | WRFU690 | LIAUA |
| 2023-01-18 | WRFU690 | LIAUA |
| 2023-01-12 | WRFU690 | LIAUA |
| 2020-05-05 | WRFU690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4276775 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFU690 | ULS 4276775 | 2026-08-02 02:47:18 |
| Status | A | ULS 4276775 | 2026-08-02 02:47:18 |
| Service | CF | ULS 4276775 | 2026-08-02 02:47:18 |
| Grant Date | 2020-05-05 | ULS 4276775 | 2026-08-02 02:47:18 |
| Expiration Date | 2030-05-05 | ULS 4276775 | 2026-08-02 02:47:18 |