Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K6DFB callsign genealogy
Currently held by STORCH, HAROLD
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 K6DFB's current licensee, walking backwards.
- Beeley, DorindaCOgranted 2022-05-18cancelled 2022-06-18
Successor callsigns
Callsigns held now by people who previously held K6DFB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6DFB, oldest first.
- STORCH, HAROLD CA1998-01-30 → cancelled 2010-02-02
- Beeley, Dorinda CO2022-06-18 active