Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2FF callsign genealogy
Currently held by DZIOBKOWSKI, CHESTER T
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 AB2FF's current licensee, walking backwards.
- DZIOBKOWSKI, CHESTER Tcancelled 1998-04-27
Successor callsigns
Callsigns held now by people who previously held AB2FF.
No current licensee on record previously held this callsign.