Universal Licensing System
WROJ557
SUN COMMUNICATIONS, INC
License details
| ULS identifier | 4514867 |
|---|
| Call sign | WROJ557 |
|---|
| Radio service | YJ |
|---|
| Status | C |
|---|
| Grant date | 2021-10-25 |
|---|
| Expiration | 2031-10-25 |
|---|
| Cancellation | 2022-10-13 |
|---|
| Frequency range | 812.9125 - 860.3625 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MESA, MARICOPA, AZ |
|---|
| Coordinates | 33.4926111, -111.6405833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:48 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 812.91250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 814.36250000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 815.36250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 857.91250000 | | | 100.000000 | 75.000000 | |
| 1 | 1 | FB2 | 859.36250000 | | | 100.000000 | 75.000000 | |
| 1 | 1 | FB2 | 860.36250000 | | | 100.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 812.91250000 | | 7K60FXD |
| 2 | 1 | 812.91250000 | | 7K60FXE |
| 2 | 1 | 814.36250000 | | 7K60FXD |
| 2 | 1 | 814.36250000 | | 7K60FXE |
| 2 | 1 | 815.36250000 | | 7K60FXE |
| 2 | 1 | 815.36250000 | | 7K60FXD |
| 1 | 1 | 857.91250000 | | 7K60FXE |
| 1 | 1 | 857.91250000 | | 7K60FXD |
| 1 | 1 | 859.36250000 | | 7K60FXE |
| 1 | 1 | 859.36250000 | | 7K60FXD |
| 1 | 1 | 860.36250000 | | 7K60FXD |
| 1 | 1 | 860.36250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | USERY PASS, MESA, MARICOPA, AZ | 33.49261111, -111.64058333 | 752.000 m | GTOWER | 22.900 m structure / 22.900 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | | 266.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4640 S ARVILLE ST, STE E, LAS VEGAS, NV | CLARK | 7022535390 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-14 | WROJ557 | LICAN |
| 2022-09-26 | WROJ557 | LETCNS |
| 2021-10-25 | WROJ557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4514867 | 2026-08-02 01:24:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROJ557 | ULS 4514867 | 2026-08-02 01:24:48 |
| Status | C | ULS 4514867 | 2026-08-02 01:24:48 |
| Service | YJ | ULS 4514867 | 2026-08-02 01:24:48 |
| Grant Date | 2021-10-25 | ULS 4514867 | 2026-08-02 01:24:48 |
| Expiration Date | 2031-10-25 | ULS 4514867 | 2026-08-02 01:24:48 |
| Cancellation Date | 2022-10-13 | ULS 4514867 | 2026-08-02 01:24:48 |