Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7DFA callsign genealogy
Currently held by ALLEN, DALE
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 K7DFA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K7DFA.
No current licensee on record previously held this callsign.