Universal Licensing System
100SY
Dumont Air LLC
License details
| ULS identifier | 2465309 |
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| Call sign | 100SY |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2002-12-03 |
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| Expiration | 2012-12-03 |
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| Cancellation | 2013-02-02 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:05 |
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Licensee
| Name | Dumont Air LLC |
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| Applicant type | L |
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| FRN | 0007435043 |
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| Location | Willimington, DE |
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| Address | 1209 Orange St, Willimington, DE, 19801 |
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License history
| Date | File or call sign | Action |
|---|
| 2013-02-02 | 100SY | LIEXP |
| 2012-09-10 | 100SY | LETRES |
| 2002-12-03 | 100SY | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2465309 | 2026-08-02 01:39:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 100SY | ULS 2465309 | 2026-08-02 01:39:05 |
| Status | E | ULS 2465309 | 2026-08-02 01:39:05 |
| Service | AC | ULS 2465309 | 2026-08-02 01:39:05 |
| Grant Date | 2002-12-03 | ULS 2465309 | 2026-08-02 01:39:05 |
| Expiration Date | 2012-12-03 | ULS 2465309 | 2026-08-02 01:39:05 |
| Cancellation Date | 2013-02-02 | ULS 2465309 | 2026-08-02 01:39:05 |