Universal Licensing System
WROG438
MURPHY EXPLORATION AND PRODUCTION CO.
License details
| ULS identifier | 4509626 |
|---|
| Call sign | WROG438 |
|---|
| Radio service | AA |
|---|
| Status | A |
|---|
| Grant date | 2021-10-12 |
|---|
| Expiration | 2031-10-12 |
|---|
| Frequency range | 122.8 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | OFFSHORE, GULF OF MEXICO, GM |
|---|
| Coordinates | 27.5197500, -90.0984444 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOU1 | 122.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFFSHORE, GULF OF MEXICO, GM | 27.51975000, -90.09844444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-12 | WROG438 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4509626 | 2026-08-02 02:08:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROG438 | ULS 4509626 | 2026-08-02 02:08:15 |
| Status | A | ULS 4509626 | 2026-08-02 02:08:15 |
| Service | AA | ULS 4509626 | 2026-08-02 02:08:15 |
| Grant Date | 2021-10-12 | ULS 4509626 | 2026-08-02 02:08:15 |
| Expiration Date | 2031-10-12 | ULS 4509626 | 2026-08-02 02:08:15 |