Universal Licensing System
WPRK701
UNION OIL COMPANY OF CALIFORNIA
License details
| ULS identifier | 1832360 |
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| Call sign | WPRK701 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2000-11-02 |
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| Expiration | 2005-11-02 |
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| Cancellation | 2003-01-17 |
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| Frequency range | 452.475 - 457.475 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | INTRACOASTAL CITY, VERMILION, LA |
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| Coordinates | 29.8041111, -92.1465278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:37 |
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Licensee
| Name | UNION OIL COMPANY OF CALIFORNIA |
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| Applicant type | C |
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| FRN | 0001535541 |
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| Location | LAFAYETTE, LA |
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| Address | LAFAYETTE, LA, 705969200 |
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| Phone | 3372956000 |
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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 | FB2 | 452.47500000 | | | 110.000000 | 340.000000 | |
| 2 | 1 | FB2 | 452.47500000 | | | 110.000000 | 348.000000 | |
| 3 | 1 | FB2 | 452.47500000 | | | 110.000000 | 323.000000 | |
| 4 | 1 | MO | 457.47500000 | | | 25.000000 | | |
| 5 | 1 | MO | 457.47500000 | | | 25.000000 | | |
| 6 | 1 | MO | 457.47500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.47500000 | | 20K0F3E |
| 1 | 1 | 452.47500000 | | 20K0F1D |
| 2 | 1 | 452.47500000 | | 20K0F3E |
| 2 | 1 | 452.47500000 | | 20K0F1D |
| 3 | 1 | 452.47500000 | | 20K0F3E |
| 3 | 1 | 452.47500000 | | 20K0F1D |
| 4 | 1 | 457.47500000 | | 20K0F3E |
| 4 | 1 | 457.47500000 | | 20K0F1D |
| 5 | 1 | 457.47500000 | | 20K0F1D |
| 5 | 1 | 457.47500000 | | 20K0F3E |
| 6 | 1 | 457.47500000 | | 20K0F1D |
| 6 | 1 | 457.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | EAST HIGH BLOCK A 270, OFFSHORE/LA, GM | 28.42830556, -93.81488889 | 0.000 m | RIG | 46.000 m structure / 57.000 m overall | N |
| 2 | T | ON HWY 333 1.8 MILE N, INTRACOASTAL CITY, VERMILION, LA | 29.80411111, -92.14652778 | 0.000 m | TOWER | 152.000 m structure / 152.000 m overall | N |
| 3 | T | SOUTH MARSH ISLAND 205 A, OFFSHORE/LA, GM | 27.95941667, -91.90983333 | 0.000 m | RIG | 43.000 m structure / 64.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 46.000 m | | | | 46.000 | |
| 1 | 2 | T | | 123.000 m | | | | 123.000 | |
| 1 | 3 | T | | 43.000 m | | | | 43.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4021 AMBASSADOR CAFFERY PARKWAY, LAFAYETTE, LA | | 3372956000 |
License history
| Date | File or call sign | Action |
|---|
| 2003-01-17 | WPRK701 | LITERM |
| 2002-12-18 | WPRK701 | AUDCAN |
| 2002-04-29 | WPRK701 | LETCNS |
| 2001-10-10 | WPRK701 | AUTHPR |
| 2000-11-23 | WPRK701 | LICCNV |
| 2000-11-02 | WPRK701 | LIISS |
| 2000-11-02 | WPRK701 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1832360 | 2026-08-02 01:13:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRK701 | ULS 1832360 | 2026-08-02 01:13:37 |
| Status | T | ULS 1832360 | 2026-08-02 01:13:37 |
| Service | IG | ULS 1832360 | 2026-08-02 01:13:37 |
| Grant Date | 2000-11-02 | ULS 1832360 | 2026-08-02 01:13:37 |
| Expiration Date | 2005-11-02 | ULS 1832360 | 2026-08-02 01:13:37 |
| Cancellation Date | 2003-01-17 | ULS 1832360 | 2026-08-02 01:13:37 |