Universal Licensing System
WRBK973
Southern Company Services, Inc.
License details
| ULS identifier | 4035375 |
|---|
| Call sign | WRBK973 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2018-04-17 |
|---|
| Expiration | 2028-04-17 |
|---|
| Frequency range | 10975 - 11095 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 31.8764444, -88.3207222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:42:44 |
|---|
Licensee
| Name | Southern Company Services, Inc. |
|---|
| Applicant type | C |
|---|
| FRN | 0001755248 |
|---|
| Location | Birmingham, AL |
|---|
| Address | 600 North 18th Street / BIN 5N-8485, Birmingham, AL, 35203 |
|---|
| Phone | 2052573227 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11015.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 4 | FXO | 11055.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
| 1 | 3 | FXO | 11095.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 2 | 10975.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 1 | 11015.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 4 | 11055.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
| 1 | 3 | 11095.00000000 | | 36M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 426 Silas Branch Road, Silas, CHOCTAW, AL | 31.77333333, -88.32250000 | 71.600 m | LTOWER | 91.400 m structure / 94.400 m overall | N |
| 2 | R | | 31.76588889, -88.09083333 | 52.700 m | | | |
| 3 | R | | 31.87644444, -88.32072222 | 39.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ERICSSON UKY 220 17/DC15 | | H | 40.7000 | 92.1000 | | |
| 1 | 2 | R | ERICSSON UKY 220 18/DC15 | | | 44.2000 | 0.0000 | | |
| 1 | 3 | R | ERICSSON UKY 220 26/DC15 | | | 38.4000 | 0.0000 | | |
| 2 | 1 | T | ERICSSON UKY 220 17/DC15 | | V | 40.7000 | 92.1000 | | |
| 2 | 2 | R | ERICSSON UKY 220 18/DC15 | | | 44.2000 | 0.0000 | | |
| 2 | 3 | R | ERICSSON UKY 220 26/DC15 | | | 38.4000 | 0.0000 | | |
| 3 | 1 | T | ERICSSON UKY 220 26/DC15 | | H | 38.4000 | 0.8000 | | |
| 4 | 1 | T | ERICSSON UKY 220 26/DC15 | | V | 38.4000 | 0.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-22 | WRBK973 | LIAUA |
| 2022-04-28 | WRBK973 | LIAUA |
| 2020-01-14 | WRBK973 | LETCNS |
| 2019-07-16 | WRBK973 | LETCNS |
| 2019-05-04 | WRBK973 | LIAUA |
| 2018-10-15 | WRBK973 | LIMOD |
| 2018-04-17 | WRBK973 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4035375 | 2026-08-02 02:42:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBK973 | ULS 4035375 | 2026-08-02 02:42:44 |
| Status | A | ULS 4035375 | 2026-08-02 02:42:44 |
| Service | CF | ULS 4035375 | 2026-08-02 02:42:44 |
| Grant Date | 2018-04-17 | ULS 4035375 | 2026-08-02 02:42:44 |
| Expiration Date | 2028-04-17 | ULS 4035375 | 2026-08-02 02:42:44 |