Universal Licensing System
WBN4381
CROWLEY MARINE SERVICES INC
License details
| ULS identifier | 1546473 |
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| Call sign | WBN4381 |
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| Radio service | SB |
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| Status | E |
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| Grant date | 1997-10-31 |
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| Expiration | 2007-11-16 |
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| Cancellation | 2008-01-19 |
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| Source archive | l_ship.zip |
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| Dataset refreshed | 2026-08-17 13:56:54 |
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Licensee
| Name | CROWLEY MARINE SERVICES INC |
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| Applicant type | C |
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| FRN | 0004053906 |
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| Location | SEATTLE, WA |
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| Address | 2401 4TH AVE, SEATTLE, WA, 98121 |
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License history
| Date | File or call sign | Action |
|---|
| 2008-01-19 | WBN4381 | LIEXP |
| 2007-08-20 | WBN4381 | LETRES |
| 2000-11-17 | WBN4381 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1546473 | 2026-08-17 13:56:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WBN4381 | ULS 1546473 | 2026-08-17 13:56:54 |
| Status | E | ULS 1546473 | 2026-08-17 13:56:54 |
| Service | SB | ULS 1546473 | 2026-08-17 13:56:54 |
| Grant Date | 1997-10-31 | ULS 1546473 | 2026-08-17 13:56:54 |
| Expiration Date | 2007-11-16 | ULS 1546473 | 2026-08-17 13:56:54 |
| Cancellation Date | 2008-01-19 | ULS 1546473 | 2026-08-17 13:56:54 |