Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KT4DQ 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 KT4DQ'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 KT4DQ.
- HINKLE, BARRY WKYgranted 2004-04-20cancelled 2016-06-29