Universal Licensing System
WRZZ638
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4860880 |
|---|
| Call sign | WRZZ638 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2023-12-28 |
|---|
| Expiration | 2033-12-28 |
|---|
| Frequency range | 11225 - 11425 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MESA, FRANKLIN, WA |
|---|
| Coordinates | 46.5587778, -119.1642500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:16 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11225.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 3 | FXO | 11385.00000000 | | | | | |
| 1 | 4 | FXO | 11425.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 3 | 11225.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11385.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11425.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2061 West Kalmath Road, MESA, FRANKLIN, WA | 46.55877778, -119.16425000 | 255.700 m | LTOWER | 92.000 m structure / 95.100 m overall | N |
| 2 | R | | 46.71472222, -119.15350000 | 364.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | CommScope SHPX4-11W | | V | 41.0000 | 2.7000 | | |
| 3 | 2 | R | CommScope SHPX4-11W | | | 41.0000 | | | |
| 4 | 1 | T | CommScope SHPX4-11W | | H | 41.0000 | 2.7000 | | |
| 4 | 2 | R | CommScope SHPX4-11W | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRZZ638 | LIAUA |
| 2025-05-23 | WRZZ638 | LIMOD |
| 2025-04-15 | WRZZ638 | LIMOD |
| 2024-01-25 | WRZZ638 | LIAUA |
| 2023-12-28 | WRZZ638 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4860880 | 2026-08-02 02:47:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZZ638 | ULS 4860880 | 2026-08-02 02:47:16 |
| Status | A | ULS 4860880 | 2026-08-02 02:47:16 |
| Service | CF | ULS 4860880 | 2026-08-02 02:47:16 |
| Grant Date | 2023-12-28 | ULS 4860880 | 2026-08-02 02:47:16 |
| Expiration Date | 2033-12-28 | ULS 4860880 | 2026-08-02 02:47:16 |