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

K5VZD callsign genealogy

Currently held by Hauff, Thomas L

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 K5VZD's current licensee, walking backwards.

  1. K8VZDcancelled· E
    Hauff, Thomas LTXgranted 2006-06-02cancelled 2009-08-07
  2. KC5DRB
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K5VZD.

No current licensee on record previously held this callsign.

← Back to K5VZD License history →