Universal Licensing System
KJ4SZX
License details
| ULS identifier | 3176966 |
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| Call sign | KJ4SZX |
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| Radio service | HA |
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| Status | A |
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| Grant date | 2020-03-10 |
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| Expiration | 2030-03-15 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-09 10:38:55 |
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Licensee
| Name | DURDEN, MICHAEL R |
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| Applicant type | I |
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| FRN | 0019658483 |
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| Location | CHAPIN, SC |
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License history
| Date | File or call sign | Action |
|---|
| 2020-03-10 | KJ4SZX | LIREN |
| 2010-03-15 | KJ4SZX | SYSGRT |
| 2010-03-15 | KJ4SZX | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3176966 | 2026-08-09 10:38:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KJ4SZX | ULS 3176966 | 2026-08-09 10:38:55 |
| Status | A | ULS 3176966 | 2026-08-09 10:38:55 |
| Service | HA | ULS 3176966 | 2026-08-09 10:38:55 |
| Grant Date | 2020-03-10 | ULS 3176966 | 2026-08-09 10:38:55 |
| Expiration Date | 2030-03-15 | ULS 3176966 | 2026-08-09 10:38:55 |