Universal Licensing System
51YD
SCH AVIATION INC
License details
| ULS identifier | 3951623 |
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| Call sign | 51YD |
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| Radio service | AC |
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| Status | T |
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| Grant date | 2017-08-26 |
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| Expiration | 2027-08-26 |
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| Cancellation | 2025-04-23 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:02 |
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Licensee
| Name | SCH AVIATION INC |
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| Applicant type | C |
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| FRN | 0020638490 |
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| Location | WILMINGTON, DE |
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| Address | 800 DELAWARE AVENUE, WILMINGTON, DE, 19899 |
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License history
| Date | File or call sign | Action |
|---|
| 2025-04-23 | 51YD | LITERM |
| 2017-08-26 | 51YD | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3951623 | 2026-08-02 01:41:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 51YD | ULS 3951623 | 2026-08-02 01:41:02 |
| Status | T | ULS 3951623 | 2026-08-02 01:41:02 |
| Service | AC | ULS 3951623 | 2026-08-02 01:41:02 |
| Grant Date | 2017-08-26 | ULS 3951623 | 2026-08-02 01:41:02 |
| Expiration Date | 2027-08-26 | ULS 3951623 | 2026-08-02 01:41:02 |
| Cancellation Date | 2025-04-23 | ULS 3951623 | 2026-08-02 01:41:02 |