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

N4EAC callsign genealogy

Currently held by de Carvalho, Eduardo A

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 N4EAC's current licensee, walking backwards.

  1. W4BTKcancelled· G
    de Carvalho, Eduardo AVAgranted 2020-01-24cancelled 2025-04-01
  2. KM4VVYcancelled· T
    de Carvalho, Eduardo AVAgranted 2016-08-08cancelled 2020-01-24

Successor callsigns

Callsigns held now by people who previously held N4EAC.

  1. NS4Nactive· E
    Tackett, Charlotte ATNgranted 2021-12-27

All historical holders

Every license row we've seen with the callsign N4EAC, oldest first.

  • MILLER JR, EDWARD J SC
    2009-07-14 → cancelled 2021-07-15
  • de Carvalho, Eduardo A VA
    2025-04-01 active
← Back to N4EAC License history →