Universal Licensing System
WRMN397
RigNet, Inc.
License details
| ULS identifier | 4445109 |
|---|
| Call sign | WRMN397 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2021-05-06 |
|---|
| Expiration | 2031-05-06 |
|---|
| Frequency range | 6137.925 - 6625 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 29.0008056, -89.8589444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 7 | FXO | 6137.92500000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6555.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
| 1 | 4 | FXO | 6625.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 7 | 6137.92500000 | | 60M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6555.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
| 1 | 4 | 6625.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WD 143, Offshore, GULF OF MEXICO, GM | 28.66188889, -89.55141667 | 0.000 m | RIG | 101.200 m structure / 101.200 m overall | N |
| 5 | R | | 28.66580556, -89.96950000 | 0.000 m | | | |
| 8 | R | | 29.00080556, -89.85894444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 5 | R | Commscope VHLP6-6WB | | | 39.3000 | 0.0000 | | |
| 1 | 8 | R | ANDREW VHLP6-6WB | | | 39.3000 | 0.0000 | | |
| 4 | 1 | T | Commscope VHLP6-6WB | | V | 39.3000 | 270.7000 | | |
| 7 | 1 | T | ANDREW VHLP6-6WB | | V | 39.3000 | 321.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-10 | WRMN397 | LIAUA |
| 2025-04-11 | WRMN397 | LIMOD |
| 2025-03-22 | WRMN397 | LIAUA |
| 2025-03-03 | WRMN397 | LIMOD |
| 2024-07-01 | WRMN397 | LIMOD |
| 2023-08-12 | WRMN397 | LIAUA |
| 2023-06-30 | WRMN397 | LIAUA |
| 2023-03-28 | WRMN397 | LIASS |
| 2023-03-07 | WRMN397 | LIMOD |
| 2022-12-14 | WRMN397 | LIMOD |
| 2022-06-10 | WRMN397 | LIMOD |
| 2022-04-28 | WRMN397 | LIMOD |
| 2022-03-15 | WRMN397 | LIAUA |
| 2022-03-03 | WRMN397 | LIMOD |
| 2022-02-17 | WRMN397 | LIAUA |
| 2022-01-29 | WRMN397 | LIAUA |
| 2022-01-28 | WRMN397 | LIAUA |
| 2021-05-06 | WRMN397 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4445109 | 2026-08-02 02:47:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMN397 | ULS 4445109 | 2026-08-02 02:47:47 |
| Status | A | ULS 4445109 | 2026-08-02 02:47:47 |
| Service | MG | ULS 4445109 | 2026-08-02 02:47:47 |
| Grant Date | 2021-05-06 | ULS 4445109 | 2026-08-02 02:47:47 |
| Expiration Date | 2031-05-06 | ULS 4445109 | 2026-08-02 02:47:47 |