Universal Licensing System
WREC407
Pacific Bell Telephone Company d/b/a AT&T California
License details
| ULS identifier | 4199331 |
|---|
| Call sign | WREC407 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2019-09-17 |
|---|
| Expiration | 2029-09-17 |
|---|
| Frequency range | 11215 - 11645 MHz (18 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 38.4524444, -122.5097778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 11215.00000000 | | | | | |
| 1 | 5 | FXO | 11225.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11285.00000000 | | | | | |
| 1 | 5 | FXO | 11305.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11345.00000000 | | | | | |
| 1 | 3 | FXO | 11365.00000000 | | | | | |
| 1 | 5 | FXO | 11385.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
| 1 | 6 | FXO | 11425.00000000 | | | | | |
| 1 | 4 | FXO | 11445.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11525.00000000 | | | | | |
| 1 | 2 | FXO | 11565.00000000 | | | | | |
| 1 | 4 | FXO | 11605.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 3 | 11215.00000000 | | 30M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 5 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 1 | 11245.00000000 | | 30M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 6 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 3 | 11285.00000000 | | 30M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 5 | 11305.00000000 | | 40M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 6 | 11345.00000000 | | 40M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 3 | 11365.00000000 | | 30M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 5 | 11385.00000000 | | 40M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 1 | 11405.00000000 | | 30M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 6 | 11425.00000000 | | 40M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 4 | 11445.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 2 | 11485.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 4 | 11525.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 2 | 11565.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 4 | 11605.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
| 1 | 2 | 11645.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 520 3rd Street, SANTA ROSA, SONOMA, CA | 38.43900000, -122.71427778 | 49.900 m | BTWR | 29.000 m structure / 60.000 m overall | |
| 2 | R | | 38.88308333, -122.99408333 | 893.700 m | | | |
| 3 | R | | 38.45244444, -122.50977778 | 772.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE UHX10-107H RF | | V | 48.0000 | 333.8000 | | |
| 1 | 2 | R | RFS UXA12-107A RF | | | 49.6000 | | | |
| 1 | 3 | R | COMMSCOPE WUHX8-107J RF | | | 46.5000 | | | |
| 2 | 1 | T | COMMSCOPE UHX10-107H RF | | V | 48.0000 | 333.8000 | | |
| 2 | 2 | R | RFS UXA12-107A RF | | | 49.6000 | | | |
| 2 | 3 | R | COMMSCOPE WUHX8-107J RF | | | 46.5000 | | | |
| 3 | 1 | T | COMMSCOPE UHX10-107H RF | | H | 48.0000 | 333.8000 | | |
| 3 | 2 | R | RFS UXA12-107A RF | | | 49.6000 | | | |
| 4 | 1 | T | COMMSCOPE UHX10-107H RF | | H | 48.0000 | 333.8000 | | |
| 4 | 2 | R | RFS UXA12-107A RF | | | 49.6000 | | | |
| 5 | 1 | T | COMMSCOPE WUHX8-107J RF | | H | 46.5000 | 85.2000 | | |
| 6 | 1 | T | COMMSCOPE WUHX8-107J RF | | V | 46.5000 | 85.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-26 | WREC407 | LIAUA |
| 2025-09-06 | WREC407 | LIAUA |
| 2025-07-29 | WREC407 | LETCNS |
| 2024-04-26 | WREC407 | LIMOD |
| 2024-01-20 | WREC407 | LIAUA |
| 2023-01-14 | WREC407 | LIAUA |
| 2020-12-15 | WREC407 | LETCNS |
| 2019-09-17 | WREC407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4199331 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREC407 | ULS 4199331 | 2026-08-02 02:45:14 |
| Status | A | ULS 4199331 | 2026-08-02 02:45:14 |
| Service | CF | ULS 4199331 | 2026-08-02 02:45:14 |
| Grant Date | 2019-09-17 | ULS 4199331 | 2026-08-02 02:45:14 |
| Expiration Date | 2029-09-17 | ULS 4199331 | 2026-08-02 02:45:14 |