Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI1J callsign genealogy
Currently held by POLESE SERAFINI, LUCA
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 KI1J's current licensee, walking backwards.
- Polese Serafini, LucaNYgranted 2009-08-03cancelled 2009-12-29
Successor callsigns
Callsigns held now by people who previously held KI1J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI1J, oldest first.
- SALL, IRVING MA1996-06-28 → cancelled 2008-07-01
- POLESE SERAFINI, LUCA NY2019-11-18 active