Universal Licensing System
WHU403
MURPHY EXPLORATION & PRODUCTION COMPANY
License details
| ULS identifier | 1977007 |
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| Call sign | WHU403 |
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| Radio service | MC |
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| Status | C |
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| Grant date | 2002-12-10 |
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| Expiration | 2013-01-20 |
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| Cancellation | 2006-04-19 |
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| Frequency range | 156.45 - 156.975 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.4858056, -91.3209444 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:15 |
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Licensee
| Name | MURPHY EXPLORATION & PRODUCTION COMPANY |
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| Applicant type | C |
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| FRN | 0001731801 |
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| Location | NEW ORLEANS, LA |
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| Address | NEW ORLEANS, LA, 70161 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.97500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.97500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | APPROX 78 MI SSE HOUMA LA, OFFSHORE, GM | 28.48580556, -91.32094444 | | | 18.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 24.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2006-04-20 | WHU403 | LICAN |
| 2002-12-10 | WHU403 | LIREN |
| 2002-12-09 | WHU403 | LITIN |
| 2002-10-28 | WHU403 | LETRES |
| 2001-04-27 | WHU403 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1977007 | 2026-08-02 02:08:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHU403 | ULS 1977007 | 2026-08-02 02:08:15 |
| Status | C | ULS 1977007 | 2026-08-02 02:08:15 |
| Service | MC | ULS 1977007 | 2026-08-02 02:08:15 |
| Grant Date | 2002-12-10 | ULS 1977007 | 2026-08-02 02:08:15 |
| Expiration Date | 2013-01-20 | ULS 1977007 | 2026-08-02 02:08:15 |
| Cancellation Date | 2006-04-19 | ULS 1977007 | 2026-08-02 02:08:15 |