Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NI2J callsign genealogy
Currently held by Ishii, Noboru
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 NI2J's current licensee, walking backwards.
- Ishii, NoboruWAgranted 2005-06-24cancelled 2006-03-31
Successor callsigns
Callsigns held now by people who previously held NI2J.
No current licensee on record previously held this callsign.