Universal Licensing System
77SD
Coastal Management Inc.
License details
| ULS identifier | 3297431 |
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| Call sign | 77SD |
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| Radio service | AC |
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| Status | T |
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| Grant date | 2011-06-17 |
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| Expiration | 2021-06-17 |
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| Cancellation | 2016-02-26 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:02 |
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Licensee
| Name | Coastal Management Inc. |
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| Applicant type | C |
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| FRN | 0016862468 |
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| Location | Durham, NC |
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| Address | 4137 Brenmar Lane, Durham, NC, 27713 |
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License history
| Date | File or call sign | Action |
|---|
| 2016-02-26 | 77SD | LITERM |
| 2016-02-26 | 77SD | LETNNS |
| 2012-08-07 | 77SD | LIAUA |
| 2011-06-17 | 77SD | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3297431 | 2026-08-02 01:42:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 77SD | ULS 3297431 | 2026-08-02 01:42:02 |
| Status | T | ULS 3297431 | 2026-08-02 01:42:02 |
| Service | AC | ULS 3297431 | 2026-08-02 01:42:02 |
| Grant Date | 2011-06-17 | ULS 3297431 | 2026-08-02 01:42:02 |
| Expiration Date | 2021-06-17 | ULS 3297431 | 2026-08-02 01:42:02 |
| Cancellation Date | 2016-02-26 | ULS 3297431 | 2026-08-02 01:42:02 |