Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2FJ callsign genealogy
Currently held by AIBA, FUJIO
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 W2FJ's current licensee, walking backwards.
- AIBA, FUJIOWAgranted 2007-01-26cancelled 2007-03-02
Successor callsigns
Callsigns held now by people who previously held W2FJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2FJ, oldest first.
- SIVO, ANTHONY J NJ1995-02-27 → cancelled 2000-05-06
- AIBA, FUJIO CA2017-01-07 active