Universal Licensing System
503QS
Calla Airways
License details
| ULS identifier | 2751826 |
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| Call sign | 503QS |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2005-10-01 |
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| Expiration | 2015-10-01 |
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| Cancellation | 2015-12-05 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:09 |
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Licensee
| Name | Calla Airways |
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| Applicant type | L |
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| FRN | 0014082630 |
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| Location | Cohasset, MA |
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| Address | 380CJCH RT3A, Cohasset, MA, 02025 |
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License history
| Date | File or call sign | Action |
|---|
| 2015-12-05 | 503QS | LIEXP |
| 2015-07-06 | 503QS | LETRES |
| 2005-10-01 | 503QS | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751826 | 2026-08-02 01:41:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 503QS | ULS 2751826 | 2026-08-02 01:41:09 |
| Status | E | ULS 2751826 | 2026-08-02 01:41:09 |
| Service | AC | ULS 2751826 | 2026-08-02 01:41:09 |
| Grant Date | 2005-10-01 | ULS 2751826 | 2026-08-02 01:41:09 |
| Expiration Date | 2015-10-01 | ULS 2751826 | 2026-08-02 01:41:09 |
| Cancellation Date | 2015-12-05 | ULS 2751826 | 2026-08-02 01:41:09 |