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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

NU4H callsign genealogy

Currently held by WILLIAMS, PAUL E

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by NU4H's current licensee, walking backwards.

  1. W5CVRcancelled· E
    BERNE, JOHN DFLgranted 2020-09-09cancelled 2022-07-29
  2. AJ6Oactive· E
    WILSON, CURTIS CCAgranted 2022-10-25
  3. WB6OUEcancelled· E
    WILSON Mr, CURTIS CCAgranted 2005-11-15cancelled 2012-12-21

Successor callsigns

Callsigns held now by people who previously held NU4H.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign NU4H, oldest first.

  • WILLIAMS, PAUL E GA
    2010-04-15 → cancelled 2022-06-28
  • BERNE, JOHN D FL
    2022-07-29 active
← Back to NU4H License history →