Universal Licensing System
309KB
1637 N Warson Aviation LLC
License details
| ULS identifier | 4242614 |
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| Call sign | 309KB |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2020-01-22 |
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| Expiration | 2030-01-22 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:25 |
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Licensee
| Name | 1637 N Warson Aviation LLC |
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| Applicant type | L |
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| FRN | 0029138344 |
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| Location | SAINT LOUIS, MO |
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| Address | 1637 N Warson Road, SAINT LOUIS, MO, 63132 |
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License history
| Date | File or call sign | Action |
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| 2022-09-13 | 309KB | LIAUA |
| 2020-01-22 | 309KB | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4242614 | 2026-08-02 01:41:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 309KB | ULS 4242614 | 2026-08-02 01:41:25 |
| Status | A | ULS 4242614 | 2026-08-02 01:41:25 |
| Service | AC | ULS 4242614 | 2026-08-02 01:41:25 |
| Grant Date | 2020-01-22 | ULS 4242614 | 2026-08-02 01:41:25 |
| Expiration Date | 2030-01-22 | ULS 4242614 | 2026-08-02 01:41:25 |