Universal Licensing System
WRJH857
Talos Energy
License details
| ULS identifier | 4328221 |
|---|
| Call sign | WRJH857 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-09-01 |
|---|
| Expiration | 2030-09-01 |
|---|
| Frequency range | 457.325 - 457.85 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Offshore, GULF OF MEXICO, GM |
|---|
| Coordinates | 28.9730278, -88.6260000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 456.25000000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 456.47500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 457.32500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 457.85000000 | | | 20.000000 | 40.000000 | |
| 1 | 1 | FB2 | 462.27500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 462.27500000 | | | 20.000000 | 40.000000 | |
| 1 | 1 | FB2 | 463.45000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 463.45000000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 467.27500000 | | | 20.000000 | 40.000000 | |
| 2 | 1 | MO | 468.45000000 | | | 20.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 456.25000000 | | 11K0F3E |
| 3 | 1 | 456.25000000 | | 7K60FXE |
| 3 | 1 | 456.47500000 | | 11K0F3E |
| 3 | 1 | 456.47500000 | | 7K60FXE |
| 3 | 1 | 457.32500000 | | 7K60FXE |
| 3 | 1 | 457.32500000 | | 11K0F3E |
| 3 | 1 | 457.85000000 | | 7K60FXE |
| 3 | 1 | 457.85000000 | | 11K0F3E |
| 1 | 1 | 462.27500000 | | 7K60FXE |
| 1 | 1 | 462.27500000 | | 11K0F3E |
| 2 | 1 | 462.27500000 | | 11K0F3E |
| 2 | 1 | 462.27500000 | | 7K60FXE |
| 1 | 1 | 463.45000000 | | 7K60FXE |
| 1 | 1 | 463.45000000 | | 11K0F3E |
| 2 | 1 | 463.45000000 | | 7K60FXE |
| 2 | 1 | 463.45000000 | | 11K0F3E |
| 2 | 1 | 467.27500000 | | 11K0F3E |
| 2 | 1 | 467.27500000 | | 7K60FXE |
| 2 | 1 | 468.45000000 | | 7K60FXE |
| 2 | 1 | 468.45000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Platform Pompano - VK989, Offshore, GULF OF MEXICO, GM | 28.97302778, -88.62600000 | 0.000 m | RIG | 61.000 m structure / 61.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | Offshore, GULF OF MEXICO, GM | 28.97302778, -88.62600000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 61.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 333 Clay Street #3300, Houston, TX | HARRIS | 7133283000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-22 | WRJH857 | LIMOD |
| 2020-09-15 | WRJH857 | LIAUA |
| 2020-09-04 | WRJH857 | LIAUA |
| 2020-09-01 | WRJH857 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4328221 | 2026-08-02 01:24:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJH857 | ULS 4328221 | 2026-08-02 01:24:01 |
| Status | A | ULS 4328221 | 2026-08-02 01:24:01 |
| Service | IG | ULS 4328221 | 2026-08-02 01:24:01 |
| Grant Date | 2020-09-01 | ULS 4328221 | 2026-08-02 01:24:01 |
| Expiration Date | 2030-09-01 | ULS 4328221 | 2026-08-02 01:24:01 |