Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC6QPK callsign genealogy
Currently held by GRIFFITH III, THOMAS J
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 KC6QPK's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC6QPK.
- GRIFFITH III, THOMAS JTXgranted 2011-04-01cancelled 2014-07-11