Universal Licensing System
WRBK606
SHELL COMMUNICATIONS INC
License details
| ULS identifier | 4033785 |
|---|
| Call sign | WRBK606 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2018-04-12 |
|---|
| Expiration | 2028-04-12 |
|---|
| Frequency range | 468.6625 - 468.8375 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | OFFSHORE, GULF OF MEXICO, GM |
|---|
| Coordinates | 28.1541389, -89.1034444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.63750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.66250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.68750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.71250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.73750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.73750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 463.76250000 | | | 50.000000 | 13.700000 | |
| 1 | 1 | FB2 | 463.78750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.78750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.81250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.81250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.83750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 463.83750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.63750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.63750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.66250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.66250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.68750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.68750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.71250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.71250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.73750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.73750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.78750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.78750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.81250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.81250000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 468.83750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 468.83750000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.63750000 | | 11K2F3E |
| 1 | 1 | 463.63750000 | | 7K60FXE |
| 2 | 1 | 463.63750000 | | 7K60FXE |
| 2 | 1 | 463.63750000 | | 11K2F3E |
| 1 | 1 | 463.66250000 | | 11K2F3E |
| 1 | 1 | 463.66250000 | | 7K60FXE |
| 2 | 1 | 463.66250000 | | 7K60FXE |
| 2 | 1 | 463.66250000 | | 11K2F3E |
| 1 | 1 | 463.68750000 | | 7K60FXE |
| 1 | 1 | 463.68750000 | | 11K2F3E |
| 2 | 1 | 463.68750000 | | 7K60FXE |
| 2 | 1 | 463.68750000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 11K2F3E |
| 1 | 1 | 463.71250000 | | 7K60FXE |
| 2 | 1 | 463.71250000 | | 7K60FXE |
| 2 | 1 | 463.71250000 | | 11K2F3E |
| 1 | 1 | 463.73750000 | | 7K60FXE |
| 1 | 1 | 463.73750000 | | 11K2F3E |
| 2 | 1 | 463.73750000 | | 7K60FXE |
| 2 | 1 | 463.73750000 | | 11K2F3E |
| 2 | 1 | 463.76250000 | | 11K2F3E |
| 2 | 1 | 463.76250000 | | 7K60FXE |
| 2 | 1 | 463.76250000 | | 7K60F1W |
| 1 | 1 | 463.78750000 | | 11K2F3E |
| 1 | 1 | 463.78750000 | | 7K60FXE |
| 2 | 1 | 463.78750000 | | 7K60FXE |
| 2 | 1 | 463.78750000 | | 11K2F3E |
| 1 | 1 | 463.81250000 | | 11K2F3E |
| 1 | 1 | 463.81250000 | | 7K60FXE |
| 2 | 1 | 463.81250000 | | 7K60FXE |
| 2 | 1 | 463.81250000 | | 11K2F3E |
| 1 | 1 | 463.83750000 | | 7K60FXE |
| 1 | 1 | 463.83750000 | | 11K2F3E |
| 2 | 1 | 463.83750000 | | 7K60FXE |
| 2 | 1 | 463.83750000 | | 11K2F3E |
| 2 | 1 | 468.63750000 | | 11K2F3E |
| 2 | 1 | 468.63750000 | | 7K60FXE |
| 3 | 1 | 468.63750000 | | 11K2F3E |
| 3 | 1 | 468.63750000 | | 7K60FXE |
| 2 | 1 | 468.66250000 | | 7K60FXE |
| 2 | 1 | 468.66250000 | | 11K2F3E |
| 3 | 1 | 468.66250000 | | 11K2F3E |
| 3 | 1 | 468.66250000 | | 7K60FXE |
| 2 | 1 | 468.68750000 | | 7K60FXE |
| 2 | 1 | 468.68750000 | | 11K2F3E |
| 3 | 1 | 468.68750000 | | 11K2F3E |
| 3 | 1 | 468.68750000 | | 7K60FXE |
| 2 | 1 | 468.71250000 | | 11K2F3E |
| 2 | 1 | 468.71250000 | | 7K60FXE |
| 3 | 1 | 468.71250000 | | 11K2F3E |
| 3 | 1 | 468.71250000 | | 7K60FXE |
| 2 | 1 | 468.73750000 | | 11K2F3E |
| 2 | 1 | 468.73750000 | | 7K60FXE |
| 3 | 1 | 468.73750000 | | 11K2F3E |
| 3 | 1 | 468.73750000 | | 7K60FXE |
| 2 | 1 | 468.78750000 | | 7K60FXE |
| 2 | 1 | 468.78750000 | | 11K2F3E |
| 3 | 1 | 468.78750000 | | 11K2F3E |
| 3 | 1 | 468.78750000 | | 7K60FXE |
| 2 | 1 | 468.81250000 | | 11K2F3E |
| 2 | 1 | 468.81250000 | | 7K60FXE |
| 3 | 1 | 468.81250000 | | 11K2F3E |
| 3 | 1 | 468.81250000 | | 7K60FXE |
| 2 | 1 | 468.83750000 | | 11K2F3E |
| 2 | 1 | 468.83750000 | | 7K60FXE |
| 3 | 1 | 468.83750000 | | 11K2F3E |
| 3 | 1 | 468.83750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SHELLS URSA PLATFORM MS CANYON BLK 809, OFFSHORE, GULF OF MEXICO, GM | 28.15413889, -89.10344444 | 0.000 m | RIG | 39.000 m structure / 39.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | GM | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.000 m | | | | 39.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 4 | MS CANYON 809 URSA, OFFSHORE, GM | GULF OF MEXICO | 5044255795 |
| 5 | 701 POYDRAS ST, NEW ORLEANS, LA | ORLEANS | 5044505953 |
| 6 | 701 POYDRAS ST, NEW ORLEANS, LA | ORLEANS | 7132412532 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-26 | WRBK606 | LIAUA |
| 2024-03-20 | WRBK606 | LIAUA |
| 2024-03-19 | WRBK606 | LIAUA |
| 2021-12-11 | WRBK606 | LIAUA |
| 2021-07-20 | WRBK606 | LIMOD |
| 2021-02-03 | WRBK606 | LIAUA |
| 2019-09-27 | WRBK606 | LIAUA |
| 2019-02-16 | WRBK606 | LETCNS |
| 2018-04-19 | WRBK606 | AUTHPR |
| 2018-04-18 | WRBK606 | RCDUP |
| 2018-04-12 | WRBK606 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4033785 | 2026-08-02 01:15:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBK606 | ULS 4033785 | 2026-08-02 01:15:32 |
| Status | A | ULS 4033785 | 2026-08-02 01:15:32 |
| Service | IG | ULS 4033785 | 2026-08-02 01:15:32 |
| Grant Date | 2018-04-12 | ULS 4033785 | 2026-08-02 01:15:32 |
| Expiration Date | 2028-04-12 | ULS 4033785 | 2026-08-02 01:15:32 |