Universal Licensing System
WRHY446
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4311779 |
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| Call sign | WRHY446 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2020-07-14 |
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| Expiration | 2030-07-14 |
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| Frequency range | 6226.89 - 6375.14 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Rio Vista, SOLANO, CA |
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| Coordinates | 38.1891111, -121.8152778 |
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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 | 2 | FXO | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 1 | FXO | 6375.14000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 1 | 6375.14000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6715 Highway 12, Rio Vista, SOLANO, CA | 38.18911111, -121.81527778 | 54.900 m | LTOWER | 45.400 m structure / 46.300 m overall | |
| 2 | R | | 38.29897222, -121.99913889 | 262.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION USX8-6W | | H | 41.6000 | 307.2000 | | |
| 1 | 2 | R | ANDREW CORPORATION USX8-6W | | | 41.6000 | | | |
| 2 | 1 | T | ANDREW CORPORATION USX8-6W | | V | 41.6000 | 307.2000 | | |
| 2 | 2 | R | ANDREW CORPORATION USX8-6W | | | 41.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRHY446 | LIAUA |
| 2024-01-25 | WRHY446 | LIAUA |
| 2023-01-18 | WRHY446 | LIAUA |
| 2023-01-12 | WRHY446 | LIAUA |
| 2020-07-14 | WRHY446 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4311779 | 2026-08-02 02:47:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRHY446 | ULS 4311779 | 2026-08-02 02:47:19 |
| Status | A | ULS 4311779 | 2026-08-02 02:47:19 |
| Service | CF | ULS 4311779 | 2026-08-02 02:47:19 |
| Grant Date | 2020-07-14 | ULS 4311779 | 2026-08-02 02:47:19 |
| Expiration Date | 2030-07-14 | ULS 4311779 | 2026-08-02 02:47:19 |