Universal Licensing System
815MC
Efficiency Aloft, LLC
License details
| ULS identifier | 4701728 |
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| Call sign | 815MC |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2022-12-20 |
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| Expiration | 2032-12-20 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:54 |
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Licensee
| Name | Efficiency Aloft, LLC |
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| Applicant type | L |
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| FRN | 0033197385 |
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| Location | Santa Rosa, CA |
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| Address | 6000 Flightline Drive, Santa Rosa, CA, 95403 |
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License history
| Date | File or call sign | Action |
|---|
| 2022-12-20 | 815MC | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4701728 | 2026-08-02 01:39:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 815MC | ULS 4701728 | 2026-08-02 01:39:54 |
| Status | A | ULS 4701728 | 2026-08-02 01:39:54 |
| Service | AC | ULS 4701728 | 2026-08-02 01:39:54 |
| Grant Date | 2022-12-20 | ULS 4701728 | 2026-08-02 01:39:54 |
| Expiration Date | 2032-12-20 | ULS 4701728 | 2026-08-02 01:39:54 |