Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD6UC callsign genealogy
Currently held by THEILMAN, BRADLEY H
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 KD6UC's current licensee, walking backwards.
- THEILMAN, BRADLEY HOHgranted 2010-06-10cancelled 2014-05-03
Successor callsigns
Callsigns held now by people who previously held KD6UC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD6UC, oldest first.
- CHILDERS, FREDERICK S CA1995-11-28 → cancelled 2007-11-29
- THEILMAN, BRADLEY H NM2024-02-13 active