Universal Licensing System
WRBN289
Liberty Mobile Puerto Rico Inc.
License details
| ULS identifier | 4041936 |
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| Call sign | WRBN289 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2018-05-04 |
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| Expiration | 2028-05-04 |
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| Frequency range | 10775 - 11175 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GUAYAMA, GUAYAMA, PR |
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| Coordinates | 17.9867222, -66.1780556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 11175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 2 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
| 1 | 1 | 11175.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ROAD 713 KM 2.4, CIMARRONA WARD, GUAYAMA, GUAYAMA, PR | 17.98672222, -66.17805556 | 137.200 m | LTOWER | 76.200 m structure / 83.800 m overall | |
| 2 | R | | 17.99072222, -66.10683333 | 242.300 m | | | |
| 3 | R | | 17.97863889, -66.24919444 | 21.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLPX4-11WA | | V | 40.7000 | 86.6000 | | |
| 1 | 2 | R | COMMSCOPE VHLPX4-11WA | | | 40.7000 | | | |
| 1 | 3 | R | RFS SC2-W100B | | | 34.8000 | | | |
| 2 | 1 | T | RFS SC2-W100B | | H | 34.8000 | 263.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-13 | WRBN289 | LIAUA |
| 2023-01-12 | WRBN289 | LIAUA |
| 2020-11-26 | WRBN289 | LIAUA |
| 2020-10-31 | WRBN289 | LITRAN |
| 2018-10-24 | WRBN289 | LIAUA |
| 2018-08-29 | WRBN289 | LIAUA |
| 2018-08-24 | WRBN289 | LIAUA |
| 2018-05-04 | WRBN289 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4041936 | 2026-08-02 02:45:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBN289 | ULS 4041936 | 2026-08-02 02:45:44 |
| Status | A | ULS 4041936 | 2026-08-02 02:45:44 |
| Service | CF | ULS 4041936 | 2026-08-02 02:45:44 |
| Grant Date | 2018-05-04 | ULS 4041936 | 2026-08-02 02:45:44 |
| Expiration Date | 2028-05-04 | ULS 4041936 | 2026-08-02 02:45:44 |