Universal Licensing System
WROK666
Stockton, Port of
License details
| ULS identifier | 4516672 |
|---|
| Call sign | WROK666 |
|---|
| Radio service | MC |
|---|
| Status | A |
|---|
| Grant date | 2021-10-28 |
|---|
| Expiration | 2031-10-28 |
|---|
| Frequency range | 156.35 - 156.9 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SAN JOAQUIN, CA |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:29 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCU1 | 156.35000000 | | | 10.000000 | | |
| 1 | 1 | FCU1 | 156.80000000 | | | 10.000000 | | |
| 1 | 1 | FCU1 | 156.90000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.35000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN JOAQUIN, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2201 W Washington Street, Stockton, CA | SAN JOAQUIN | 2099460246 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-28 | WROK666 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4516672 | 2026-08-02 02:08:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROK666 | ULS 4516672 | 2026-08-02 02:08:29 |
| Status | A | ULS 4516672 | 2026-08-02 02:08:29 |
| Service | MC | ULS 4516672 | 2026-08-02 02:08:29 |
| Grant Date | 2021-10-28 | ULS 4516672 | 2026-08-02 02:08:29 |
| Expiration Date | 2031-10-28 | ULS 4516672 | 2026-08-02 02:08:29 |