Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4DFY callsign genealogy
Currently held by Hester, Edwin R
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 K4DFY's current licensee, walking backwards.
- Hester, Edwin RSCgranted 2002-10-03cancelled 2003-08-29
Successor callsigns
Callsigns held now by people who previously held K4DFY.
No current licensee on record previously held this callsign.