Universal Licensing System
503BA
Leadbolt Inc.
License details
| ULS identifier | 2542890 |
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| Call sign | 503BA |
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| Radio service | AC |
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| Status | T |
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| Grant date | 2003-08-22 |
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| Expiration | 2013-08-22 |
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| Cancellation | 2010-12-17 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:30 |
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Licensee
| Name | Leadbolt Inc. |
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| Applicant type | C |
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| FRN | 0009479114 |
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| Location | Wilmington, DE |
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| Address | 1220 N Market Street, Suite 808, Wilmington, DE, 19801 |
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License history
| Date | File or call sign | Action |
|---|
| 2010-12-17 | 503BA | LETNNS |
| 2010-12-17 | 503BA | LITERM |
| 2005-05-25 | 503BA | LIAUA |
| 2003-08-22 | 503BA | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2542890 | 2026-08-02 01:40:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 503BA | ULS 2542890 | 2026-08-02 01:40:30 |
| Status | T | ULS 2542890 | 2026-08-02 01:40:30 |
| Service | AC | ULS 2542890 | 2026-08-02 01:40:30 |
| Grant Date | 2003-08-22 | ULS 2542890 | 2026-08-02 01:40:30 |
| Expiration Date | 2013-08-22 | ULS 2542890 | 2026-08-02 01:40:30 |
| Cancellation Date | 2010-12-17 | ULS 2542890 | 2026-08-02 01:40:30 |