Universal Licensing System
WROC531
PTI Pacifica Inc.
License details
| ULS identifier | 4503591 |
|---|
| Call sign | WROC531 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-09-24 |
|---|
| Expiration | 2031-09-24 |
|---|
| Frequency range | 10775 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Dededo, GUAM, GU |
|---|
| Coordinates | 13.5596389, 144.8674167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:05 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
| 1 | 1 | FXO | 10775.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0D7W |
| 1 | 1 | 10775.00000000 | | 40M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | H St, Dededo, GUAM, GU | 13.55963889, 144.86741667 | 158.500 m | MAST | 15.000 m structure / 17.000 m overall | |
| 2 | R | | 13.57980556, 144.86780556 | 151.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP800-11D | | V | 37.4000 | 1.1000 | | |
| 1 | 2 | R | Commscope VHLP800-11D | | | 37.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-01 | WROC531 | LITRAN |
| 2023-04-21 | WROC531 | LIAUA |
| 2023-04-20 | WROC531 | LIAUA |
| 2021-09-24 | WROC531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4503591 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROC531 | ULS 4503591 | 2026-08-02 02:46:05 |
| Status | A | ULS 4503591 | 2026-08-02 02:46:05 |
| Service | MG | ULS 4503591 | 2026-08-02 02:46:05 |
| Grant Date | 2021-09-24 | ULS 4503591 | 2026-08-02 02:46:05 |
| Expiration Date | 2031-09-24 | ULS 4503591 | 2026-08-02 02:46:05 |