Universal Licensing System
WRKK900
RigNet SatCom, Inc.
License details
| ULS identifier | 4375728 |
|---|
| Call sign | WRKK900 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2021-01-19 |
|---|
| Expiration | 2031-01-19 |
|---|
| Cancellation | 2023-03-10 |
|---|
| Frequency range | 6271.365 - 6389.965 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 28.1501111, -92.1808056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 4 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 3 | FXO | 6330.66500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
| 1 | 5 | FXO | 6389.96500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 4 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 3 | 6330.66500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
| 1 | 5 | 6389.96500000 | | 60M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GB BLK 128, Offshore, GULF OF MEXICO, GM | 27.87552778, -91.98647222 | 0.000 m | RIG | 73.200 m structure / 76.200 m overall | N |
| 2 | R | | 28.05636111, -92.21538889 | 0.000 m | | | |
| 3 | R | | 27.95905556, -91.90975000 | 0.000 m | | | |
| 4 | R | | 28.01844444, -92.25469444 | 0.000 m | | | |
| 5 | R | | 28.15011111, -92.18080556 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Commscope PXL6-59 | | | 38.7000 | 0.0000 | | |
| 1 | 4 | R | Commscope PL6-59D | | | 39.1000 | 0.0000 | | |
| 1 | 5 | R | Commscope VHLP6-6WB | | | 39.3000 | 0.0000 | | |
| 2 | 1 | T | Commscope PL6-59E | | H | 38.9000 | 311.7000 | | |
| 2 | 2 | R | Commscope PL6-59E | | | 38.9000 | 0.0000 | | |
| 3 | 1 | T | Commscope PL6-59E | | V | 38.9000 | 39.2000 | | |
| 4 | 1 | T | Commscope PL6-65D | | H | 39.9000 | 301.0000 | | |
| 5 | 1 | T | Commscope PL6-59D | | H | 39.1000 | 327.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-13 | WRKK900 | LICAN |
| 2022-09-19 | WRKK900 | LIMOD |
| 2022-06-10 | WRKK900 | LIMOD |
| 2022-03-15 | WRKK900 | LIAUA |
| 2022-02-17 | WRKK900 | LIAUA |
| 2022-01-29 | WRKK900 | LIAUA |
| 2022-01-28 | WRKK900 | LIAUA |
| 2021-04-30 | WRKK900 | LITRAN |
| 2021-01-19 | WRKK900 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4375728 | 2026-08-02 02:48:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKK900 | ULS 4375728 | 2026-08-02 02:48:17 |
| Status | C | ULS 4375728 | 2026-08-02 02:48:17 |
| Service | MG | ULS 4375728 | 2026-08-02 02:48:17 |
| Grant Date | 2021-01-19 | ULS 4375728 | 2026-08-02 02:48:17 |
| Expiration Date | 2031-01-19 | ULS 4375728 | 2026-08-02 02:48:17 |
| Cancellation Date | 2023-03-10 | ULS 4375728 | 2026-08-02 02:48:17 |