Universal Licensing System
WRFF660
PR FIBERNETWORKS INC
License details
| ULS identifier | 4253147 |
|---|
| Call sign | WRFF660 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-02-20 |
|---|
| Expiration | 2030-02-20 |
|---|
| Frequency range | 10755 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Hatillo, HATILLO, PR |
|---|
| Coordinates | 18.4848889, -66.8163056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:38 |
|---|
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 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 1 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
| 1 | 2 | 10755.00000000 | | 79M6D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 298 Cll Tulipan, Hatillo, HATILLO, PR | 18.48488889, -66.81630556 | 21.100 m | B | 27.000 m structure / 28.000 m overall | |
| 2 | R | | 18.45875000, -66.80352778 | 97.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | V | 35.0000 | 155.1000 | | |
| 1 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | Ubiquiti Networks, Inc. AF-11G35 | | H | 35.0000 | 155.1000 | | |
| 2 | 2 | R | Ubiquiti Networks, Inc. AF-11G35 | | | 35.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-20 | WRFF660 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4253147 | 2026-08-02 02:46:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF660 | ULS 4253147 | 2026-08-02 02:46:38 |
| Status | A | ULS 4253147 | 2026-08-02 02:46:38 |
| Service | MG | ULS 4253147 | 2026-08-02 02:46:38 |
| Grant Date | 2020-02-20 | ULS 4253147 | 2026-08-02 02:46:38 |
| Expiration Date | 2030-02-20 | ULS 4253147 | 2026-08-02 02:46:38 |