Universal Licensing System
WHH922
CHEVRON USA INC
License details
| ULS identifier | 981861 |
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| Call sign | WHH922 |
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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 | 2138 - 2144.4 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.9866111, -90.2022778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:51 |
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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 |
|---|
| 1 | 2 | FXO | 2138.00000000 | | | | | |
| 1 | 1 | FXO | 2144.40000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 2138.00000000 | | 1M60F9W |
| 1 | 1 | 2144.40000000 | | 1M60F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S TIMBALIER 27E BLOCK 27E, OFFSHORE, GM | 28.98661111, -90.20227778 | 0.000 m | | 38.100 m structure / 38.100 m overall | |
| 2 | R | | 28.99411111, -90.22255556 | 0.000 m | | | |
| 3 | R | | 29.07800000, -90.17283333 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 30.0000 | 292.8000 | | |
| 1 | 2 | R | | | | 30.0000 | | | |
| 1 | 3 | R | | | | 30.0000 | | | |
| 2 | 1 | T | | | H | 30.0000 | 15.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-09-11 | WHH922 | LICAN |
| 1999-08-13 | WHH922 | LICCNV |
| 1998-10-23 | WHH922 | LIREN |
| 1998-01-06 | WHH922 | COR |
| 1994-05-11 | WHH922 | LIMOD |
| 1990-08-09 | WHH922 | LIMOD |
| 1990-04-30 | WHH922 | LIMOD |
| 1989-03-31 | WHH922 | LIMOD |
| 1986-02-14 | WHH922 | LIMOD |
| 1985-05-20 | WHH922 | LIMOD |
| 1984-12-28 | WHH922 | LIMOD |
| 1984-11-02 | WHH922 | LIMOD |
| 1984-11-01 | WHH922 | LIMOD |
| 1984-10-25 | WHH922 | LIMOD |
| 1984-09-21 | WHH922 | LIMOD |
| 1982-08-24 | WHH922 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981861 | 2026-08-02 02:44:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH922 | ULS 981861 | 2026-08-02 02:44:51 |
| Status | C | ULS 981861 | 2026-08-02 02:44:51 |
| Service | MG | ULS 981861 | 2026-08-02 02:44:51 |
| Grant Date | 1998-10-15 | ULS 981861 | 2026-08-02 02:44:51 |
| Expiration Date | 2008-10-15 | ULS 981861 | 2026-08-02 02:44:51 |
| Cancellation Date | 1999-09-10 | ULS 981861 | 2026-08-02 02:44:51 |