Universal Licensing System
WRKR552
Twin Otter Support Services
License details
| ULS identifier | 4383935 |
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| Call sign | WRKR552 |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2021-02-03 |
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| Expiration | 2031-02-03 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:25 |
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Licensee
| Name | Twin Otter Support Services |
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| Applicant type | C |
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| FRN | 0030515654 |
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| Location | Lumberton, NC |
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| Address | 210 Airport Blvd., Lumberton, NC, 28358 |
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License history
| Date | File or call sign | Action |
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| 2021-02-03 | WRKR552 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4383935 | 2026-08-02 01:40:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKR552 | ULS 4383935 | 2026-08-02 01:40:25 |
| Status | A | ULS 4383935 | 2026-08-02 01:40:25 |
| Service | AC | ULS 4383935 | 2026-08-02 01:40:25 |
| Grant Date | 2021-02-03 | ULS 4383935 | 2026-08-02 01:40:25 |
| Expiration Date | 2031-02-03 | ULS 4383935 | 2026-08-02 01:40:25 |