Universal Licensing System
WRFC991
SprintCom LLC
License details
| ULS identifier | 4247138 |
|---|
| Call sign | WRFC991 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-02-04 |
|---|
| Expiration | 2030-02-04 |
|---|
| Cancellation | 2024-06-24 |
|---|
| Frequency range | 17960 - 18120 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Bayamon, BAYAMON, PR |
|---|
| Coordinates | 18.3973056, -66.1336944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:25 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 1 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0D7W |
| 1 | 1 | 17960.00000000 | | 40M0G7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0D7W |
| 1 | 2 | 18120.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 120 Marginal Norte Jardines De Caparra, Bayamon, BAYAMON, PR | 18.39730556, -66.13369444 | 9.000 m | BANT | 64.900 m structure / 65.200 m overall | |
| 2 | R | | 18.37077778, -66.16358333 | 26.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190BIPN | | H | 39.0000 | 227.1000 | | |
| 1 | 2 | R | RFS SC2-190BIPN | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | RFS SC2-190BIPN | | V | 39.0000 | 227.1000 | | |
| 2 | 2 | R | RFS SC2-190BIPN | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-25 | WRFC991 | LICAN |
| 2024-06-04 | WRFC991 | LIAUA |
| 2022-08-23 | WRFC991 | LIASS |
| 2021-10-26 | WRFC991 | LIAUA |
| 2021-06-02 | WRFC991 | LIASS |
| 2021-05-04 | WRFC991 | LETCNS |
| 2021-04-27 | WRFC991 | LIAUA |
| 2020-04-01 | WRFC991 | LITRAN |
| 2020-02-04 | WRFC991 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4247138 | 2026-08-02 02:47:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFC991 | ULS 4247138 | 2026-08-02 02:47:25 |
| Status | C | ULS 4247138 | 2026-08-02 02:47:25 |
| Service | CF | ULS 4247138 | 2026-08-02 02:47:25 |
| Grant Date | 2020-02-04 | ULS 4247138 | 2026-08-02 02:47:25 |
| Expiration Date | 2030-02-04 | ULS 4247138 | 2026-08-02 02:47:25 |
| Cancellation Date | 2024-06-24 | ULS 4247138 | 2026-08-02 02:47:25 |