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

KC8UCZ callsign genealogy

Currently held by Thompson, Joseph R

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 KC8UCZ's current licensee, walking backwards.

  1. KC8OVLcancelled· T
    THOMPSON, JOSEPH RMIgranted 1997-10-06cancelled 2002-06-06
  2. KB9RLXcancelled· T
    THOMPSON, JOSEPH RWIgranted 1997-10-06cancelled 2000-06-17
  3. N5QCScancelled
    cancelled 1997-10-06

Successor callsigns

Callsigns held now by people who previously held KC8UCZ.

  1. KC8ZYIcancelled· E
    THOMPSON, JOSEPH RMIgranted 2002-06-06cancelled 2005-03-12
← Back to KC8UCZ License history →