Universal Licensing System
WRWX370
McDermott International Ltd
License details
| ULS identifier | 4749992 |
|---|
| Call sign | WRWX370 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-04-07 |
|---|
| Expiration | 2033-04-07 |
|---|
| Frequency range | 451.2375 - 457.8875 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SABINE PASS, JEFFERSON, TX |
|---|
| Coordinates | 29.7556389, -93.9113056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.23750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.63750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.88750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.23750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.63750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.88750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.23750000 | | 11K2F3E |
| 1 | 1 | 451.23750000 | | 7K60FXE |
| 1 | 1 | 451.23750000 | | 11K2F1E |
| 1 | 1 | 451.23750000 | | 7K60FXD |
| 1 | 1 | 451.23750000 | | 11K2F1D |
| 1 | 1 | 452.63750000 | | 11K2F3E |
| 1 | 1 | 452.63750000 | | 11K2F1D |
| 1 | 1 | 452.63750000 | | 7K60FXE |
| 1 | 1 | 452.63750000 | | 7K60FXD |
| 1 | 1 | 452.63750000 | | 11K2F1E |
| 1 | 1 | 452.88750000 | | 11K2F1D |
| 1 | 1 | 452.88750000 | | 11K2F3E |
| 1 | 1 | 452.88750000 | | 7K60FXE |
| 1 | 1 | 452.88750000 | | 7K60FXD |
| 1 | 1 | 452.88750000 | | 11K2F1E |
| 1 | 1 | 456.23750000 | | 11K2F1E |
| 1 | 1 | 456.23750000 | | 11K2F1D |
| 1 | 1 | 456.23750000 | | 11K2F3E |
| 1 | 1 | 456.23750000 | | 7K60FXD |
| 1 | 1 | 456.23750000 | | 7K60FXE |
| 1 | 1 | 457.63750000 | | 11K2F1E |
| 1 | 1 | 457.63750000 | | 11K2F3E |
| 1 | 1 | 457.63750000 | | 7K60FXD |
| 1 | 1 | 457.63750000 | | 7K60FXE |
| 1 | 1 | 457.63750000 | | 11K2F1D |
| 1 | 1 | 457.88750000 | | 11K2F1E |
| 1 | 1 | 457.88750000 | | 11K2F3E |
| 1 | 1 | 457.88750000 | | 7K60FXE |
| 1 | 1 | 457.88750000 | | 11K2F1D |
| 1 | 1 | 457.88750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SABINE PASS, JEFFERSON, TX | 29.75563889, -93.91130556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3752 S. GULFWAY DRIVE GATE B, SABINE PASS, TX | JEFFERSON | 3462989392 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-09 | WRWX370 | LETCNS |
| 2023-04-07 | WRWX370 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4749992 | 2026-08-02 01:22:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWX370 | ULS 4749992 | 2026-08-02 01:22:37 |
| Status | A | ULS 4749992 | 2026-08-02 01:22:37 |
| Service | IG | ULS 4749992 | 2026-08-02 01:22:37 |
| Grant Date | 2023-04-07 | ULS 4749992 | 2026-08-02 01:22:37 |
| Expiration Date | 2033-04-07 | ULS 4749992 | 2026-08-02 01:22:37 |