Universal Licensing System
4447W
MARTIN AVIATION INC
License details
| ULS identifier | 44054 |
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| Call sign | 4447W |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1995-07-18 |
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| Expiration | 2005-07-18 |
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| Cancellation | 2006-01-07 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:43:04 |
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Licensee
| Name | MARTIN AVIATION INC |
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| Applicant type | C |
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| Location | DEEPHAVEN, MN |
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| Address | 20180 LAKEVIEW, DEEPHAVEN, MN, 55331 |
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License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | 4447W | LIEXP |
| 2005-04-25 | 4447W | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 44054 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 4447W | ULS 44054 | 2026-08-02 01:43:04 |
| Status | E | ULS 44054 | 2026-08-02 01:43:04 |
| Service | AC | ULS 44054 | 2026-08-02 01:43:04 |
| Grant Date | 1995-07-18 | ULS 44054 | 2026-08-02 01:43:04 |
| Expiration Date | 2005-07-18 | ULS 44054 | 2026-08-02 01:43:04 |
| Cancellation Date | 2006-01-07 | ULS 44054 | 2026-08-02 01:43:04 |