Universal Licensing System
KET421
Chevron USA Inc
License details
| ULS identifier | 1836287 |
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| Call sign | KET421 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1998-08-12 |
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| Expiration | 2003-08-12 |
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| Cancellation | 2003-05-27 |
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| Frequency range | 48.94 MHz |
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| Locations | 1 |
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| Representative location | HACKBERRY, CAMERON, LA |
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| Coordinates | 30.0241111, -93.3282222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:13 |
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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 | FB | 48.94000000 | | | 300.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 48.94000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | EAST HACKBERRY TANK BATTERY, HACKBERRY, CAMERON, LA | 30.02411111, -93.32822222 | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | EAST HACKBERRY TANK BATTERY, HACKBERRY, LA | | |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-28 | KET421 | LICAN |
| 2003-05-19 | KET421 | LETRES |
| 2002-03-12 | KET421 | AUDOPR |
| 2001-10-09 | KET421 | LIASS |
| 2001-05-11 | KET421 | LIAUA |
| 2000-11-23 | KET421 | LICCNV |
| 1998-08-12 | KET421 | LIREN |
| 1998-08-12 | KET421 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1836287 | 2026-08-02 01:15:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KET421 | ULS 1836287 | 2026-08-02 01:15:13 |
| Status | C | ULS 1836287 | 2026-08-02 01:15:13 |
| Service | IG | ULS 1836287 | 2026-08-02 01:15:13 |
| Grant Date | 1998-08-12 | ULS 1836287 | 2026-08-02 01:15:13 |
| Expiration Date | 2003-08-12 | ULS 1836287 | 2026-08-02 01:15:13 |
| Cancellation Date | 2003-05-27 | ULS 1836287 | 2026-08-02 01:15:13 |