Universal Licensing System
WDT550
TESORO REFINING MARKETING AND SUPPLY COMPANY
License details
| ULS identifier | 1974805 |
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| Call sign | WDT550 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2000-05-10 |
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| Expiration | 2005-07-19 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 156.325 - 156.925 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | PORT HUENEME, VENTURA, CA |
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| Coordinates | 34.1463889, -119.2015000 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:25 |
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Licensee
| Name | TESORO REFINING MARKETING AND SUPPLY COMPANY |
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| Applicant type | C |
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| FRN | 0001689801 |
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| Location | PORT HUENEME, CA |
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| Address | PORT HUENEME, CA, 93044 |
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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 | FCL | 156.32500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.35000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.92500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.32500000 | | 16K0F3E |
| 1 | 1 | 156.35000000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.92500000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 237B HUENEME RD, PORT HUENEME, VENTURA, CA | 34.14638889, -119.20150000 | 3.000 m | B | 4.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 5.000 m | | | | | |
License history
| Date | File or call sign | Action |
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| 2006-01-07 | WDT550 | LIEXP |
| 2005-04-25 | WDT550 | LETRES |
| 2001-04-27 | WDT550 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1974805 | 2026-08-02 02:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDT550 | ULS 1974805 | 2026-08-02 02:08:25 |
| Status | E | ULS 1974805 | 2026-08-02 02:08:25 |
| Service | MC | ULS 1974805 | 2026-08-02 02:08:25 |
| Grant Date | 2000-05-10 | ULS 1974805 | 2026-08-02 02:08:25 |
| Expiration Date | 2005-07-19 | ULS 1974805 | 2026-08-02 02:08:25 |
| Cancellation Date | 2006-01-07 | ULS 1974805 | 2026-08-02 02:08:25 |