Universal Licensing System
WRWB558
TransWorld Network, LLC
License details
| ULS identifier | 4718948 |
|---|
| Call sign | WRWB558 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2023-02-02 |
|---|
| Expiration | 2033-02-02 |
|---|
| Cancellation | 2026-07-22 |
|---|
| Frequency range | 10755 - 11645 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Booker, LIPSCOMB, TX |
|---|
| Coordinates | 36.4446111, -100.3855000 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:27 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0D7W |
| 1 | 1 | 10755.00000000 | | 80M0G7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0D7W |
| 1 | 2 | 11645.00000000 | | 80M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1/4 mile S of Hwy 15 on the east side of CR 10 in Lipscomb County, Booker, LIPSCOMB, TX | 36.44461111, -100.38550000 | 829.600 m | GTOWER | 106.600 m structure / 106.600 m overall | |
| 2 | R | | 36.46616667, -100.51230556 | 858.000 m | | | |
| 3 | R | | 36.37530556, -100.25700000 | 809.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium Networks, LTD N110082D073A | | V | 38.5000 | 281.9000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP4-11 | | | 41.0000 | 0.0000 | | |
| 1 | 3 | R | RADIO WAVES, INC HP4-11 | | | 41.0000 | 0.0000 | | |
| 2 | 1 | T | Cambium Networks, LTD N110082D073A | | V | 38.5000 | 123.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-23 | WRWB558 | LICAN |
| 2026-06-13 | WRWB558 | LIAUA |
| 2024-09-19 | WRWB558 | LIAUA |
| 2023-02-02 | WRWB558 | LIISS |
| 2020-11-25 | WRWB558 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4718948 | 2026-08-02 02:48:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWB558 | ULS 4718948 | 2026-08-02 02:48:27 |
| Status | C | ULS 4718948 | 2026-08-02 02:48:27 |
| Service | MG | ULS 4718948 | 2026-08-02 02:48:27 |
| Grant Date | 2023-02-02 | ULS 4718948 | 2026-08-02 02:48:27 |
| Expiration Date | 2033-02-02 | ULS 4718948 | 2026-08-02 02:48:27 |
| Cancellation Date | 2026-07-22 | ULS 4718948 | 2026-08-02 02:48:27 |