Universal Licensing System
57SG
Plainco I LLC
License details
| ULS identifier | 3055312 |
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| Call sign | 57SG |
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| Radio service | AC |
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| Status | T |
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| Grant date | 2008-11-07 |
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| Expiration | 2018-11-07 |
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| Cancellation | 2011-01-29 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:59 |
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Licensee
| Name | Plainco I LLC |
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| Applicant type | L |
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| FRN | 0017806142 |
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| Location | Whitefish, MT |
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| Address | 341 Central Ave, Whitefish, MT, 59937 |
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License history
| Date | File or call sign | Action |
|---|
| 2011-01-29 | 57SG | LETNNS |
| 2011-01-29 | 57SG | LITERM |
| 2009-07-30 | 57SG | LIAUA |
| 2008-11-07 | 57SG | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3055312 | 2026-08-02 01:41:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 57SG | ULS 3055312 | 2026-08-02 01:41:59 |
| Status | T | ULS 3055312 | 2026-08-02 01:41:59 |
| Service | AC | ULS 3055312 | 2026-08-02 01:41:59 |
| Grant Date | 2008-11-07 | ULS 3055312 | 2026-08-02 01:41:59 |
| Expiration Date | 2018-11-07 | ULS 3055312 | 2026-08-02 01:41:59 |
| Cancellation Date | 2011-01-29 | ULS 3055312 | 2026-08-02 01:41:59 |