Universal Licensing System
WHJ494
CHEVRON USA INC
License details
| ULS identifier | 982624 |
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| Call sign | WHJ494 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1998-10-15 |
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| Expiration | 2008-10-15 |
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| Cancellation | 1999-09-10 |
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| Frequency range | 1895 - 2144.4 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GULF OF MEXICO, GM |
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| Coordinates | 27.9816389, -93.0345556 |
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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 | 1895.00000000 | | | | | |
| 1 | 2 | FXO | 2144.40000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1895.00000000 | | 8M00F9W |
| 1 | 2 | 2144.40000000 | | 1M60F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | W CAMERON AREA BLOCK 643A, GULF OF MEXICO, GM | 27.98163889, -93.03455556 | | | 25.900 m structure / 58.200 m overall | |
| 2 | R | | 27.98219444, -93.21983333 | 0.000 m | | | |
| 3 | R | | 28.27163889, -93.16958333 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 31.5000 | 337.6000 | | |
| 1 | 2 | R | | | | 30.0000 | | | |
| 1 | 3 | R | | | | 31.5000 | | | |
| 2 | 1 | T | | | V | 30.0000 | 270.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-09-11 | WHJ494 | LICAN |
| 1999-08-13 | WHJ494 | LICCNV |
| 1998-10-23 | WHJ494 | LIREN |
| 1998-01-07 | WHJ494 | COR |
| 1994-05-11 | WHJ494 | LIMOD |
| 1993-10-28 | WHJ494 | LIMOD |
| 1993-09-21 | WHJ494 | LIMOD |
| 1989-03-31 | WHJ494 | LIMOD |
| 1988-10-28 | WHJ494 | LIMOD |
| 1985-05-20 | WHJ494 | LIMOD |
| 1983-11-04 | WHJ494 | LIMOD |
| 1983-07-22 | WHJ494 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 982624 | 2026-08-02 02:44:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHJ494 | ULS 982624 | 2026-08-02 02:44:45 |
| Status | C | ULS 982624 | 2026-08-02 02:44:45 |
| Service | MG | ULS 982624 | 2026-08-02 02:44:45 |
| Grant Date | 1998-10-15 | ULS 982624 | 2026-08-02 02:44:45 |
| Expiration Date | 2008-10-15 | ULS 982624 | 2026-08-02 02:44:45 |
| Cancellation Date | 1999-09-10 | ULS 982624 | 2026-08-02 02:44:45 |