Universal Licensing System
KN4BDU
JCSDA
License details
| ULS identifier | 3893306 |
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| Call sign | KN4BDU |
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| Radio service | HA |
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| Status | A |
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| Grant date | 2017-02-22 |
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| Expiration | 2027-02-22 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 02:03:30 |
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Licensee
| Name | JCSDA |
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| Applicant type | B |
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| FRN | 0007870355 |
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| Location | LOUISVILLE, KY |
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| Address | 8004 SMYRNA PKWY, LOUISVILLE, KY, 40228 |
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License history
| Date | File or call sign | Action |
|---|
| 2017-02-22 | KN4BDU | LIISS |
| 2017-02-22 | KN4BDU | SYSGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3893306 | 2026-08-02 02:03:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KN4BDU | ULS 3893306 | 2026-08-02 02:03:30 |
| Status | A | ULS 3893306 | 2026-08-02 02:03:30 |
| Service | HA | ULS 3893306 | 2026-08-02 02:03:30 |
| Grant Date | 2017-02-22 | ULS 3893306 | 2026-08-02 02:03:30 |
| Expiration Date | 2027-02-22 | ULS 3893306 | 2026-08-02 02:03:30 |