Universal Licensing System
WRBK539
Liberty Mobile Puerto Rico Inc.
License details
| ULS identifier | 4033595 |
|---|
| Call sign | WRBK539 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2018-04-11 |
|---|
| Expiration | 2028-04-11 |
|---|
| Frequency range | 11225 - 11545 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Candelaria, TOA BAJA, PR |
|---|
| Coordinates | 18.4086389, -66.2325278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:46 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 7 | FXO | 11225.00000000 | | | | | |
| 1 | 2 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 8 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 5 | FXO | 11505.00000000 | | | | | |
| 1 | 4 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
| 1 | 6 | FXO | 11545.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 7 | 11225.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 8 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 5 | 11505.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 4 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
| 1 | 6 | 11545.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CARR #2 BO CANDELARIA, Candelaria, TOA BAJA, PR | 18.40863889, -66.23252778 | 108.800 m | LTOWER | 51.800 m structure / 52.100 m overall | N |
| 2 | R | | 18.34811111, -66.31580556 | 238.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE UHX4-107B RF | | S | 40.4000 | 232.7000 | | |
| 1 | 2 | R | COMMSCOPE UHX4-107B RF | | | 40.4000 | | | |
| 2 | 1 | T | COMMSCOPE UHX4-107B RF | | V | 40.4000 | 232.7000 | | |
| 2 | 2 | R | COMMSCOPE UHX4-107B RF | | | 40.4000 | | | |
| 3 | 1 | T | COMMSCOPE UHX4-107B RF | | S | 40.4000 | 232.7000 | | |
| 3 | 2 | R | COMMSCOPE UHX4-107B RF | | | 40.4000 | | | |
| 4 | 1 | T | COMMSCOPE UHX4-107B RF | | V | 40.4000 | 232.7000 | | |
| 4 | 2 | R | COMMSCOPE UHX4-107B RF | | | 40.4000 | | | |
| 5 | 1 | T | CommScope UHX4-107B RF | | S | 40.4000 | 232.7000 | | |
| 5 | 2 | R | CommScope UHX4-107B RF | | | 40.4000 | 0.0000 | | |
| 6 | 1 | T | CommScope UHX4-107B RF | | V | 40.4000 | 232.7000 | | |
| 6 | 2 | R | CommScope UHX4-107B RF | | | 40.4000 | 0.0000 | | |
| 7 | 1 | T | CommScope UHX4-107B RF | | S | 40.4000 | 232.7000 | | |
| 7 | 2 | R | CommScope UHX4-107B RF | | | 40.4000 | 0.0000 | | |
| 8 | 1 | T | CommScope UHX4-107B RF | | V | 40.4000 | 232.7000 | | |
| 8 | 2 | R | CommScope UHX4-107B RF | | | 40.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-30 | WRBK539 | LETCNS |
| 2024-07-01 | WRBK539 | LIMOD |
| 2023-01-13 | WRBK539 | LIAUA |
| 2023-01-12 | WRBK539 | LIAUA |
| 2020-11-26 | WRBK539 | LIAUA |
| 2020-10-31 | WRBK539 | LITRAN |
| 2018-10-24 | WRBK539 | LIAUA |
| 2018-08-29 | WRBK539 | LIAUA |
| 2018-08-24 | WRBK539 | LIAUA |
| 2018-04-11 | WRBK539 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4033595 | 2026-08-02 02:45:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBK539 | ULS 4033595 | 2026-08-02 02:45:46 |
| Status | A | ULS 4033595 | 2026-08-02 02:45:46 |
| Service | CF | ULS 4033595 | 2026-08-02 02:45:46 |
| Grant Date | 2018-04-11 | ULS 4033595 | 2026-08-02 02:45:46 |
| Expiration Date | 2028-04-11 | ULS 4033595 | 2026-08-02 02:45:46 |