Universal Licensing System
279AK
400XP Holdings LLC
License details
| ULS identifier | 2728904 |
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| Call sign | 279AK |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2005-06-23 |
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| Expiration | 2015-06-23 |
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| Cancellation | 2015-08-29 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:15 |
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Licensee
| Name | 400XP Holdings LLC |
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| Applicant type | L |
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| FRN | 0013633144 |
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| Location | Great Neck, NY |
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| Address | 29 Barstow Road, Suite 202, Great Neck, NY, 11021 |
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License history
| Date | File or call sign | Action |
|---|
| 2015-08-29 | 279AK | LIEXP |
| 2015-03-30 | 279AK | LETRES |
| 2005-06-23 | 279AK | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2728904 | 2026-08-02 01:39:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 279AK | ULS 2728904 | 2026-08-02 01:39:15 |
| Status | E | ULS 2728904 | 2026-08-02 01:39:15 |
| Service | AC | ULS 2728904 | 2026-08-02 01:39:15 |
| Grant Date | 2005-06-23 | ULS 2728904 | 2026-08-02 01:39:15 |
| Expiration Date | 2015-06-23 | ULS 2728904 | 2026-08-02 01:39:15 |
| Cancellation Date | 2015-08-29 | ULS 2728904 | 2026-08-02 01:39:15 |