Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9DFG callsign genealogy
Currently held by MACE, KAREN A
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 W9DFG's current licensee, walking backwards.
- MACE, KAREN AKSgranted 1997-09-11cancelled 2007-06-05
Successor callsigns
Callsigns held now by people who previously held W9DFG.
No current licensee on record previously held this callsign.