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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4VTT callsign genealogy

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 N4VTT's current licensee, walking backwards.

  1. N4CRWactive· E
    Windham, Charles RTNgranted 2021-01-06
  2. KJ4ZVTcancelled· G
    Windham, Charles RTNgranted 2011-01-14cancelled 2011-02-05

Successor callsigns

Callsigns held now by people who previously held N4VTT.

  1. K4RORactive· G
    REUTER, CURT AFLgranted 2020-05-22
  2. AB8CEexpired· E
    MILLER, MARK WOHgranted 2002-08-23cancelled 2014-08-26

All historical holders

Every license row we've seen with the callsign N4VTT, oldest first.

  • REUTER, CURT A FL
    2018-09-06 → cancelled 2020-05-22
  • —
    — → cancelled 1998-03-18
← Back to N4VTT License history →