Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NU2A callsign genealogy
Currently held by Ikarashi, Hiroyuki
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 NU2A's current licensee, walking backwards.
- KD2VGIcancelledYo And Friends Radio ClubNJgranted 2020-12-18cancelled 2021-03-12
Successor callsigns
Callsigns held now by people who previously held NU2A.
- Ikarashi, HiroyukiMPgranted 2019-02-20
All historical holders
Every license row we've seen with the callsign NU2A, oldest first.
- NICHIK, JOHN J NY1996-06-28 → cancelled 2003-05-27
- Ikarashi, Hiroyuki MP2018-09-29 → cancelled 2019-02-20
- Yo And Friends Radio Club NJ2021-03-12 active