Universal Licensing System
452MD
MDR Aviation
License details
| ULS identifier | 2566560 |
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| Call sign | 452MD |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2003-12-11 |
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| Expiration | 2013-12-11 |
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| Cancellation | 2014-02-15 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:24 |
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Licensee
| Name | MDR Aviation |
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| Applicant type | C |
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| FRN | 0009988205 |
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| Location | Columbia, MS |
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| Address | 621 E. Baylis Chapel Rd, Columbia, MS, 39429 |
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License history
| Date | File or call sign | Action |
|---|
| 2014-02-15 | 452MD | LIEXP |
| 2013-09-16 | 452MD | LETRES |
| 2003-12-11 | 452MD | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2566560 | 2026-08-02 01:41:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 452MD | ULS 2566560 | 2026-08-02 01:41:24 |
| Status | E | ULS 2566560 | 2026-08-02 01:41:24 |
| Service | AC | ULS 2566560 | 2026-08-02 01:41:24 |
| Grant Date | 2003-12-11 | ULS 2566560 | 2026-08-02 01:41:24 |
| Expiration Date | 2013-12-11 | ULS 2566560 | 2026-08-02 01:41:24 |
| Cancellation Date | 2014-02-15 | ULS 2566560 | 2026-08-02 01:41:24 |