Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2SJ callsign genealogy
Currently held by Graziano, Frank
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 AB2SJ's current licensee, walking backwards.
- Graziano, FrankNYgranted 2004-01-03cancelled 2004-05-06
- N2PBEno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB2SJ.
No current licensee on record previously held this callsign.