Universal Licensing System
WRNP780
MURPHY EXPLORATION & PRODUCTION CO.
License details
| ULS identifier | 4483599 |
|---|
| Call sign | WRNP780 |
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| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2021-08-05 |
|---|
| Expiration | 2031-08-05 |
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| Frequency range | 453 - 458 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | GM |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.77500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.77500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 453.00000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 453.00000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FX1 | 457.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.77500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 458.00000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 458.00000000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.77500000 | | 7K60FXE |
| 2 | 1 | 452.77500000 | | 7K60FXE |
| 1 | 1 | 453.00000000 | | 7K60FXE |
| 2 | 1 | 453.00000000 | | 7K60FXE |
| 1 | 1 | 457.77500000 | | 7K60FXE |
| 2 | 1 | 457.77500000 | | 7K60FXE |
| 2 | 1 | 458.00000000 | | 7K60FXE |
| 3 | 1 | 458.00000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KINGS QUAY, GREEN CANYON BLOCK 433, OFFSHORE, GM | 27.51975000, -90.09844444 | 0.100 m | RIG | 61.000 m structure / 61.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | GM | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 45.700 m | | | | 46.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1356A WEST TUNNEL BLVD, HOUMA, LA | TERREBONNE | 9858582840 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-03 | WRNP780 | LIMOD |
| 2021-08-05 | WRNP780 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4483599 | 2026-08-02 01:11:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNP780 | ULS 4483599 | 2026-08-02 01:11:54 |
| Status | A | ULS 4483599 | 2026-08-02 01:11:54 |
| Service | IG | ULS 4483599 | 2026-08-02 01:11:54 |
| Grant Date | 2021-08-05 | ULS 4483599 | 2026-08-02 01:11:54 |
| Expiration Date | 2031-08-05 | ULS 4483599 | 2026-08-02 01:11:54 |