Universal Licensing System
21172
JK Aviation LLC
License details
| ULS identifier | 3687484 |
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| Call sign | 21172 |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2015-04-07 |
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| Expiration | 2025-04-07 |
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| Cancellation | 2025-06-07 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:40 |
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Licensee
| Name | JK Aviation LLC |
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| Applicant type | L |
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| FRN | 0024030769 |
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| Location | Sioux City, IA |
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| Address | 1466 140Th St, Sioux City, IA, 51106 |
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License history
| Date | File or call sign | Action |
|---|
| 2025-06-07 | 21172 | LIEXP |
| 2025-01-13 | 21172 | LETRES |
| 2015-04-07 | 21172 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3687484 | 2026-08-02 01:39:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 21172 | ULS 3687484 | 2026-08-02 01:39:40 |
| Status | E | ULS 3687484 | 2026-08-02 01:39:40 |
| Service | AC | ULS 3687484 | 2026-08-02 01:39:40 |
| Grant Date | 2015-04-07 | ULS 3687484 | 2026-08-02 01:39:40 |
| Expiration Date | 2025-04-07 | ULS 3687484 | 2026-08-02 01:39:40 |
| Cancellation Date | 2025-06-07 | ULS 3687484 | 2026-08-02 01:39:40 |