Universal Licensing System
WIA561
CHEVRON USA INC
License details
| ULS identifier | 986343 |
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| Call sign | WIA561 |
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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 | 2000-01-14 |
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| Frequency range | 1900 MHz |
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| Locations | 2 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 28.8860556, -89.0630833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:49 |
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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 | 1900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1900.00000000 | | 5M00F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | S PASS BLOCK 49A STRUCTURE 24 MI SE OF PILOTTOWN LA, OFFSHORE LA, GM | 28.88605556, -89.06308333 | 0.000 m | | 21.300 m structure / 21.300 m overall | |
| 2 | R | | 29.03827778, -89.31947222 | 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 | 304.1000 | | |
| 1 | 2 | R | | | | 31.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-01-15 | WIA561 | LICAN |
| 1999-08-13 | WIA561 | LICCNV |
| 1998-10-23 | WIA561 | LIREN |
| 1998-01-07 | WIA561 | COR |
| 1994-05-11 | WIA561 | LIMOD |
| 1992-02-20 | WIA561 | LIMOD |
| 1992-01-13 | WIA561 | LIMOD |
| 1987-01-23 | WIA561 | LIMOD |
| 1985-02-01 | WIA561 | LIMOD |
| 1983-05-26 | WIA561 | LIMOD |
| 1980-11-26 | WIA561 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 986343 | 2026-08-02 02:44:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WIA561 | ULS 986343 | 2026-08-02 02:44:49 |
| Status | C | ULS 986343 | 2026-08-02 02:44:49 |
| Service | MG | ULS 986343 | 2026-08-02 02:44:49 |
| Grant Date | 1998-10-15 | ULS 986343 | 2026-08-02 02:44:49 |
| Expiration Date | 2008-10-15 | ULS 986343 | 2026-08-02 02:44:49 |
| Cancellation Date | 2000-01-14 | ULS 986343 | 2026-08-02 02:44:49 |