Universal Licensing System
N4UF
License details
| ULS identifier | 694518 |
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| Call sign | N4UF |
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| Radio service | HA |
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| Status | A |
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| Grant date | 2025-12-30 |
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| Expiration | 2036-03-28 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 01:58:11 |
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Licensee
| Name | WILLIAMS JR, BILLY F |
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| Applicant type | I |
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| FRN | 0014231781 |
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| Location | JACKSONVILLE, FL |
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License history
| Date | File or call sign | Action |
|---|
| 2025-12-30 | N4UF | LIREN |
| 2024-02-27 | N4UF | LIAUA |
| 2021-05-21 | N4UF | LIAUA |
| 2016-01-06 | N4UF | LIREN |
| 2005-12-31 | N4UF | LIREN |
| 2005-11-05 | N4UF | ESCFRN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 694518 | 2026-08-02 01:58:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | N4UF | ULS 694518 | 2026-08-02 01:58:11 |
| Status | A | ULS 694518 | 2026-08-02 01:58:11 |
| Service | HA | ULS 694518 | 2026-08-02 01:58:11 |
| Grant Date | 2025-12-30 | ULS 694518 | 2026-08-02 01:58:11 |
| Expiration Date | 2036-03-28 | ULS 694518 | 2026-08-02 01:58:11 |