Universal Licensing System
381SA
Southwest Airlines Co.
License details
| ULS identifier | 193482 |
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| Call sign | 381SA |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2018-11-28 |
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| Expiration | 2029-02-22 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:38:47 |
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Licensee
| Name | Southwest Airlines Co. |
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| Applicant type | C |
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| FRN | 0001682038 |
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| Location | Dallas, TX |
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| Address | HDQ-7PD, Dallas, TX, 75235 |
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License history
| Date | File or call sign | Action |
|---|
| 2018-11-28 | 381SA | LIREN |
| 2018-11-26 | 381SA | LETRES |
| 2015-07-21 | 381SA | LIAUA |
| 2009-02-10 | 381SA | LIREN |
| 2008-12-01 | 381SA | LETRES |
| 1999-02-22 | 381SA | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 193482 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 381SA | ULS 193482 | 2026-08-02 01:38:47 |
| Status | A | ULS 193482 | 2026-08-02 01:38:47 |
| Service | AC | ULS 193482 | 2026-08-02 01:38:47 |
| Grant Date | 2018-11-28 | ULS 193482 | 2026-08-02 01:38:47 |
| Expiration Date | 2029-02-22 | ULS 193482 | 2026-08-02 01:38:47 |