Universal Licensing System
WSGF495
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 5061529 |
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| Call sign | WSGF495 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2024-12-12 |
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| Expiration | 2034-12-12 |
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| Cancellation | 2025-07-02 |
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| Frequency range | 17765 - 17915 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | MAMMOTH LAKES, MONO, CA |
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| Coordinates | 37.6300556, -118.9777778 |
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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 | 17765.00000000 | | | | | |
| 1 | 2 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17865.00000000 | | | | | |
| 1 | 2 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 2 | 17815.00000000 | | 50M0D7W |
| 1 | 1 | 17865.00000000 | | 50M0D7W |
| 1 | 2 | 17915.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1574 OLD MAMMOTH ROAD, MAMMOTH LAKES, MONO, CA | 37.63005556, -118.97777778 | 2415.800 m | MTOWER | 22.600 m structure / 24.400 m overall | |
| 2 | R | | 37.64941667, -119.00641667 | 2624.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope SHPX3-18 | | V | 43.5000 | 310.4000 | | |
| 1 | 2 | R | CommScope SHPX3-18 | | | 43.5000 | | | |
| 2 | 1 | T | CommScope SHPX3-18 | | H | 43.5000 | 310.4000 | | |
| 2 | 2 | R | CommScope SHPX3-18 | | | 43.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-03 | WSGF495 | LICAN |
| 2024-12-12 | WSGF495 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5061529 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSGF495 | ULS 5061529 | 2026-08-02 02:47:18 |
| Status | C | ULS 5061529 | 2026-08-02 02:47:18 |
| Service | CF | ULS 5061529 | 2026-08-02 02:47:18 |
| Grant Date | 2024-12-12 | ULS 5061529 | 2026-08-02 02:47:18 |
| Expiration Date | 2034-12-12 | ULS 5061529 | 2026-08-02 02:47:18 |
| Cancellation Date | 2025-07-02 | ULS 5061529 | 2026-08-02 02:47:18 |