Universal Licensing System
831CJ
MARMON GROUP INC
License details
| ULS identifier | 71656 |
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| Call sign | 831CJ |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1997-01-09 |
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| Expiration | 2007-01-09 |
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| Cancellation | 2007-03-17 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:42 |
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Licensee
| Name | MARMON GROUP INC |
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| Applicant type | C |
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| Location | CHICAGO, IL |
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| Address | 5923 S CENTRAL AVE, CHICAGO, IL, 60638 |
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License history
| Date | File or call sign | Action |
|---|
| 2007-03-17 | 831CJ | LIEXP |
| 2006-10-16 | 831CJ | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 71656 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 831CJ | ULS 71656 | 2026-08-02 01:42:42 |
| Status | E | ULS 71656 | 2026-08-02 01:42:42 |
| Service | AC | ULS 71656 | 2026-08-02 01:42:42 |
| Grant Date | 1997-01-09 | ULS 71656 | 2026-08-02 01:42:42 |
| Expiration Date | 2007-01-09 | ULS 71656 | 2026-08-02 01:42:42 |
| Cancellation Date | 2007-03-17 | ULS 71656 | 2026-08-02 01:42:42 |