Universal Licensing System
WNZK815
MURPHY EXPLORATION & PRODUCTION CO
License details
| ULS identifier | 1842234 |
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| Call sign | WNZK815 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-09-21 |
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| Expiration | 2012-11-30 |
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| Cancellation | 2006-04-19 |
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| Frequency range | 457.275 MHz |
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| Locations | 1 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 28.7935833, -90.2025833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:54 |
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Licensee
| Name | MURPHY EXPLORATION & PRODUCTION CO |
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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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| Phone | 5045612811 |
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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 | FXO | 457.27500000 | | | 20.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 457.27500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | S TIMBALIER BLK 63, OFFSHORE LA, GM | 28.79358333, -90.20258333 | 0.000 m | | 18.000 m structure / 18.000 m overall | N |
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 | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | IN GULF OF MEXICO APPROX 60 MI SSE, HOUMA, LA | | 5045612811 |
License history
| Date | File or call sign | Action |
|---|
| 2006-04-20 | WNZK815 | LICAN |
| 2002-09-21 | WNZK815 | LIREN |
| 2002-09-19 | WNZK815 | LITIN |
| 2002-09-03 | WNZK815 | LETRES |
| 2002-03-08 | WNZK815 | AUDOPR |
| 2000-11-23 | WNZK815 | LICCNV |
| 1997-11-13 | WNZK815 | LIREN |
| 1997-11-13 | WNZK815 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1842234 | 2026-08-02 01:11:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZK815 | ULS 1842234 | 2026-08-02 01:11:54 |
| Status | C | ULS 1842234 | 2026-08-02 01:11:54 |
| Service | IG | ULS 1842234 | 2026-08-02 01:11:54 |
| Grant Date | 2002-09-21 | ULS 1842234 | 2026-08-02 01:11:54 |
| Expiration Date | 2012-11-30 | ULS 1842234 | 2026-08-02 01:11:54 |
| Cancellation Date | 2006-04-19 | ULS 1842234 | 2026-08-02 01:11:54 |