Universal Licensing System
421GS
MacLennan, Donald J
License details
| ULS identifier | 2629425 |
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| Call sign | 421GS |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2004-06-17 |
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| Expiration | 2014-06-17 |
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| Cancellation | 2014-08-23 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:38:25 |
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Licensee
| Name | MacLennan, Donald J |
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| Applicant type | I |
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| FRN | 0008760712 |
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| Location | Genoa, NV |
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License history
| Date | File or call sign | Action |
|---|
| 2014-08-23 | 421GS | LIEXP |
| 2014-03-24 | 421GS | LETRES |
| 2005-03-12 | 421GS | LIAUA |
| 2004-06-17 | 421GS | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2629425 | 2026-08-02 01:38:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 421GS | ULS 2629425 | 2026-08-02 01:38:25 |
| Status | E | ULS 2629425 | 2026-08-02 01:38:25 |
| Service | AC | ULS 2629425 | 2026-08-02 01:38:25 |
| Grant Date | 2004-06-17 | ULS 2629425 | 2026-08-02 01:38:25 |
| Expiration Date | 2014-06-17 | ULS 2629425 | 2026-08-02 01:38:25 |
| Cancellation Date | 2014-08-23 | ULS 2629425 | 2026-08-02 01:38:25 |