Universal Licensing System
WHK235
UNION OIL COMPANY OF CALIFORNIA
License details
| ULS identifier | 982855 |
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| Call sign | WHK235 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2002-06-08 |
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| Expiration | 2012-08-25 |
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| Cancellation | 2004-11-30 |
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| Frequency range | 1925 - 1955 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.5124444, -92.4512222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:07 |
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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 | 2 | FXO | 1925.00000000 | | | | | |
| 1 | 3 | FXO | 1945.00000000 | | | | | |
| 1 | 1 | FXO | 1955.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 1925.00000000 | | 10M0F9W |
| 1 | 3 | 1945.00000000 | | 10M0F9W |
| 1 | 1 | 1955.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLATFORM VE 265A OFFSHORE, OFFSHORE, GM | 28.51244444, -92.45122222 | | | 24.400 m structure / 67.100 m overall | |
| 2 | R | | 28.81355556, -92.60263889 | 0.000 m | | | |
| 3 | R | | 28.28802778, -92.56094444 | 0.000 m | | | |
| 4 | R | | 28.64800000, -92.79097222 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 31.3000 | 294.4000 | | |
| 1 | 2 | R | | | | 31.2000 | | | |
| 1 | 3 | R | | | | 31.2000 | | | |
| 1 | 4 | R | | | | 31.3000 | | | |
| 2 | 1 | T | | | V | 31.2000 | 336.1000 | | |
| 3 | 1 | T | | | V | 31.2000 | 203.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-01 | WHK235 | LICAN |
| 2004-11-30 | WHK235 | ESCAPR |
| 2002-06-08 | WHK235 | LIREN |
| 2002-06-03 | WHK235 | LETRES |
| 1999-08-13 | WHK235 | LICCNV |
| 1997-05-22 | WHK235 | LIREN |
| 1992-08-25 | WHK235 | LIMOD |
| 1992-08-14 | WHK235 | LIMOD |
| 1992-05-20 | WHK235 | LIMOD |
| 1990-11-01 | WHK235 | LIMOD |
| 1990-10-17 | WHK235 | LIMOD |
| 1990-10-01 | WHK235 | LIMOD |
| 1987-12-29 | WHK235 | LIMOD |
| 1985-10-07 | WHK235 | LIMOD |
| 1984-10-12 | WHK235 | LIMOD |
| 1984-09-26 | WHK235 | LIMOD |
| 1983-11-21 | WHK235 | LIMOD |
| 1983-11-04 | WHK235 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 982855 | 2026-08-02 02:47:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHK235 | ULS 982855 | 2026-08-02 02:47:07 |
| Status | C | ULS 982855 | 2026-08-02 02:47:07 |
| Service | MG | ULS 982855 | 2026-08-02 02:47:07 |
| Grant Date | 2002-06-08 | ULS 982855 | 2026-08-02 02:47:07 |
| Expiration Date | 2012-08-25 | ULS 982855 | 2026-08-02 02:47:07 |
| Cancellation Date | 2004-11-30 | ULS 982855 | 2026-08-02 02:47:07 |