Universal Licensing System
81822
R & D AVIATION
License details
| ULS identifier | 70492 |
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| Call sign | 81822 |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1995-11-08 |
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| Expiration | 2005-11-08 |
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| Cancellation | 2006-01-14 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:31 |
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Licensee
| Name | R & D AVIATION |
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| Applicant type | C |
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| Location | OAK PARK, MI |
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| Address | 21790 COOLIDGE HWY, OAK PARK, MI, 48237 |
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License history
| Date | File or call sign | Action |
|---|
| 2006-01-14 | 81822 | LIEXP |
| 2005-08-15 | 81822 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 70492 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 81822 | ULS 70492 | 2026-08-02 01:42:31 |
| Status | E | ULS 70492 | 2026-08-02 01:42:31 |
| Service | AC | ULS 70492 | 2026-08-02 01:42:31 |
| Grant Date | 1995-11-08 | ULS 70492 | 2026-08-02 01:42:31 |
| Expiration Date | 2005-11-08 | ULS 70492 | 2026-08-02 01:42:31 |
| Cancellation Date | 2006-01-14 | ULS 70492 | 2026-08-02 01:42:31 |