Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7DFW callsign genealogy
Currently held by FEIGEL, 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 KD7DFW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KD7DFW.
- FEIGEL, ROBERT EORgranted 2018-11-14