Universal Licensing System
WPNB407
CHEVRON USA INC
License details
| ULS identifier | 1038968 |
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| Call sign | WPNB407 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2001-05-23 |
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| Expiration | 2011-08-13 |
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| Cancellation | 2002-03-20 |
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| Frequency range | 2147.6 MHz |
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| Locations | 2 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 27.8849722, -90.9036667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:45 |
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Licensee
| Name | CHEVRON USA INC |
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| Applicant type | C |
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| FRN | 0003194933 |
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| Location | WASHINGTON, DC |
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| Address | 1001 G ST NW STE 500 W, WASHINGTON, DC, 20001 |
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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 | 2147.60000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2147.60000000 | | 1M25D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | OFFSHORE PLATFORM GREEN CANYON 65, OFFSHORE, GM | 27.88497222, -90.90366667 | 0.000 m | | 118.600 m structure / 118.600 m overall | |
| 2 | R | | 27.77969444, -90.51866667 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 35.7000 | 107.0000 | | |
| 1 | 2 | R | | | | 32.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-21 | WPNB407 | LICAN |
| 2001-05-23 | WPNB407 | LIREN |
| 1999-08-14 | WPNB407 | LICCNV |
| 1998-01-08 | WPNB407 | COR |
| 1996-08-13 | WPNB407 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1038968 | 2026-08-02 02:44:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNB407 | ULS 1038968 | 2026-08-02 02:44:45 |
| Status | C | ULS 1038968 | 2026-08-02 02:44:45 |
| Service | MG | ULS 1038968 | 2026-08-02 02:44:45 |
| Grant Date | 2001-05-23 | ULS 1038968 | 2026-08-02 02:44:45 |
| Expiration Date | 2011-08-13 | ULS 1038968 | 2026-08-02 02:44:45 |
| Cancellation Date | 2002-03-20 | ULS 1038968 | 2026-08-02 02:44:45 |