Confidence: Medium · Source: FCC ULS · As of 2026-09-15
K6TCC callsign genealogy
Currently held by Dietrich, Robert E
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 K6TCC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K6TCC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6TCC, oldest first.
- MARION, JULIAN H CA1995-06-27 → cancelled 2007-06-28
- Dietrich, Robert E TN2025-12-16 active