Universal Licensing System
7521K
SEACOR LLC
License details
| ULS identifier | 1081451 |
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| Call sign | 7521K |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2000-04-28 |
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| Expiration | 2010-04-28 |
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| Cancellation | 2010-07-03 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:38:53 |
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Licensee
| Name | SEACOR LLC |
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| Applicant type | L |
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| FRN | 0001565845 |
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| Location | SEATTLE, WA |
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| Address | 9319 22nd AVE NW, SEATTLE, WA, 98117 |
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License history
| Date | File or call sign | Action |
|---|
| 2010-07-03 | 7521K | LIEXP |
| 2010-02-01 | 7521K | LETRES |
| 2000-04-28 | 7521K | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1081451 | 2026-08-02 01:38:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 7521K | ULS 1081451 | 2026-08-02 01:38:53 |
| Status | E | ULS 1081451 | 2026-08-02 01:38:53 |
| Service | AC | ULS 1081451 | 2026-08-02 01:38:53 |
| Grant Date | 2000-04-28 | ULS 1081451 | 2026-08-02 01:38:53 |
| Expiration Date | 2010-04-28 | ULS 1081451 | 2026-08-02 01:38:53 |
| Cancellation Date | 2010-07-03 | ULS 1081451 | 2026-08-02 01:38:53 |