Universal Licensing System
WPMK684
Noble Energy, Inc.
License details
| ULS identifier | 1796206 |
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| Call sign | WPMK684 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-08-23 |
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| Expiration | 2013-08-26 |
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| Cancellation | 2007-08-02 |
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| Frequency range | 484.225 - 487.225 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 28.1280278, -92.4670556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:47 |
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Licensee
| Name | Noble Energy, Inc. |
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| Applicant type | C |
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| FRN | 0008120974 |
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| Location | Houston, TX |
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| Address | 100 Glenborough, Suite 100, Houston, TX, 770673299 |
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| Phone | 2818766268 |
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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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| 2 | 1 | FXO | 484.22500000 | | | 20.000000 | 249.000000 | |
| 1 | 1 | FXO | 487.22500000 | | | 20.000000 | 249.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 484.22500000 | | 20K0F3E |
| 1 | 1 | 487.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | VERMILION BLOCK 362, OFFSHORE LA, GM | 28.12802778, -92.46705556 | 0.000 m | RIG | 27.000 m structure / 27.000 m overall | N |
| 2 | T | VERMILION BLOCK 412, OFFSHORE, GM | 27.95305556, -92.35583333 | 0.000 m | RIG | 30.000 m structure / 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | 27.000 | |
| 1 | 2 | T | | 30.000 m | | | | 30.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 350 GLENBOROUGH, HOUSTON, TX | HARRIS | 7138725391 |
License history
| Date | File or call sign | Action |
|---|
| 2007-08-03 | WPMK684 | LICAN |
| 2004-08-13 | WPMK684 | LTSAPR |
| 2004-08-13 | WPMK684 | LIAUA |
| 2004-06-03 | WPMK684 | LIASS |
| 2004-05-28 | WPMK684 | LIAUA |
| 2004-05-28 | WPMK684 | LTSAPR |
| 2003-08-23 | WPMK684 | LIREN |
| 2003-06-02 | WPMK684 | LETRES |
| 2002-04-24 | WPMK684 | LIMOD |
| 2001-12-21 | WPMK684 | AUDOPR |
| 2000-11-23 | WPMK684 | LICCNV |
| 1998-08-26 | WPMK684 | AUTHPR |
| 1998-08-26 | WPMK684 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1796206 | 2026-08-02 01:15:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMK684 | ULS 1796206 | 2026-08-02 01:15:47 |
| Status | C | ULS 1796206 | 2026-08-02 01:15:47 |
| Service | IG | ULS 1796206 | 2026-08-02 01:15:47 |
| Grant Date | 2003-08-23 | ULS 1796206 | 2026-08-02 01:15:47 |
| Expiration Date | 2013-08-26 | ULS 1796206 | 2026-08-02 01:15:47 |
| Cancellation Date | 2007-08-02 | ULS 1796206 | 2026-08-02 01:15:47 |