Universal Licensing System
WCF258
UNION OIL COMPANY OF CALIFORNIA
License details
| ULS identifier | 1053199 |
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| Call sign | WCF258 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2001-06-06 |
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| Expiration | 2011-07-18 |
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| Cancellation | 2004-11-30 |
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| Frequency range | 1865 MHz |
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| Locations | 3 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.1308056, -94.4026667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 1865.00000000 | | | | | |
| 1 | 2 | FXO | 1875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1865.00000000 | | 10M0F8W |
| 1 | 2 | 1875.00000000 | | 10M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIGH ISLAND AREA BLOCK A 511, OFFSHORE, GM | 28.13080556, -94.40266667 | 0.000 m | RIG | 36.600 m structure / 36.600 m overall | N |
| 2 | R | | 28.23108333, -94.20016667 | 0.000 m | | | |
| 3 | R | | 27.96441667, -94.38905556 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PL8 17C | | V | 31.2000 | 175.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION PL8 17C | | | 31.2000 | | | |
| 1 | 3 | R | ANDREW CORPORATION PL8 17C | | | 31.2000 | | | |
| 2 | 1 | T | ANDREW CORPORATION PL8 17C | | H | 31.2000 | 60.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-01 | WCF258 | LICAN |
| 2004-11-30 | WCF258 | ESUAPR |
| 2001-08-24 | WCF258 | LIMOD |
| 2001-06-06 | WCF258 | LIREN |
| 2001-04-23 | WCF258 | LETRES |
| 1999-08-27 | WCF258 | LIASS |
| 1999-08-27 | WCF258 | LICCNV |
| 1999-08-13 | WCF258 | LICCNV |
| 1999-04-21 | WCF258 | LIASS |
| 1996-05-23 | WCF258 | LIREN |
| 1991-07-18 | WCF258 | LIMOD |
| 1991-06-06 | WCF258 | LIMOD |
| 1989-06-07 | WCF258 | LIMOD |
| 1988-12-09 | WCF258 | LIMOD |
| 1988-12-06 | WCF258 | LIMOD |
| 1986-08-01 | WCF258 | LIMOD |
| 1981-12-23 | WCF258 | LIMOD |
| 1977-10-17 | WCF258 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1053199 | 2026-08-02 02:47:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WCF258 | ULS 1053199 | 2026-08-02 02:47:04 |
| Status | C | ULS 1053199 | 2026-08-02 02:47:04 |
| Service | MG | ULS 1053199 | 2026-08-02 02:47:04 |
| Grant Date | 2001-06-06 | ULS 1053199 | 2026-08-02 02:47:04 |
| Expiration Date | 2011-07-18 | ULS 1053199 | 2026-08-02 02:47:04 |
| Cancellation Date | 2004-11-30 | ULS 1053199 | 2026-08-02 02:47:04 |