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

K4SRZ callsign genealogy

Currently held by VERGAMINI, DAVID N

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 K4SRZ's current licensee, walking backwards.

  1. W2DNVcancelled· G
    VERGAMINI, DAVID NFLgranted 2007-06-23cancelled 2013-02-26
  2. N2ZPUcancelled· T
    Vergamini, David NNYgranted 2001-08-14cancelled 2007-06-23
  3. N2OEH
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K4SRZ.

No current licensee on record previously held this callsign.

← Back to K4SRZ License history →