Universal Licensing System
WCH4611
TRICO MARINE OPERATIONS INC
License details
| ULS identifier | 1375739 |
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| Call sign | WCH4611 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1994-05-27 |
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| Expiration | 2004-05-27 |
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| Cancellation | 2004-08-01 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-02 02:56:54 |
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Licensee
| Name | TRICO MARINE OPERATIONS INC |
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| Applicant type | C |
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| FRN | 0006430680 |
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| Location | HOUMA, LA |
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| Address | HOUMA, LA, 70361 |
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License history
| Date | File or call sign | Action |
|---|
| 2004-08-01 | WCH4611 | LIEXP |
| 2004-03-03 | WCH4611 | LETRES |
| 2000-11-17 | WCH4611 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1375739 | 2026-08-02 02:56:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCH4611 | ULS 1375739 | 2026-08-02 02:56:54 |
| Status | E | ULS 1375739 | 2026-08-02 02:56:54 |
| Service | SB | ULS 1375739 | 2026-08-02 02:56:54 |
| Grant Date | 1994-05-27 | ULS 1375739 | 2026-08-02 02:56:54 |
| Expiration Date | 2004-05-27 | ULS 1375739 | 2026-08-02 02:56:54 |
| Cancellation Date | 2004-08-01 | ULS 1375739 | 2026-08-02 02:56:54 |