Universal Licensing System
399ws
MACS Holdings, LLC
License details
| ULS identifier | 2821550 |
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| Call sign | 399ws |
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| Radio service | AC |
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| Status | T |
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| Grant date | 2006-06-22 |
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| Expiration | 2016-06-22 |
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| Cancellation | 2008-01-08 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:36 |
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Licensee
| Name | MACS Holdings, LLC |
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| Applicant type | L |
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| Location | Melbourne, FL |
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| Address | 709 South Harbor City Blvd. Suite 210, Melbourne, FL, 32901 |
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License history
| Date | File or call sign | Action |
|---|
| 2008-01-08 | 399ws | LETNNS |
| 2008-01-08 | 399ws | LITERM |
| 2006-06-22 | 399ws | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2821550 | 2026-08-02 01:42:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 399ws | ULS 2821550 | 2026-08-02 01:42:36 |
| Status | T | ULS 2821550 | 2026-08-02 01:42:36 |
| Service | AC | ULS 2821550 | 2026-08-02 01:42:36 |
| Grant Date | 2006-06-22 | ULS 2821550 | 2026-08-02 01:42:36 |
| Expiration Date | 2016-06-22 | ULS 2821550 | 2026-08-02 01:42:36 |
| Cancellation Date | 2008-01-08 | ULS 2821550 | 2026-08-02 01:42:36 |