Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2LG callsign genealogy
Currently held by Harada, Koichi
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 AB2LG's current licensee, walking backwards.
- HARADA, KOICHINYgranted 1994-08-11cancelled 2000-12-28
Successor callsigns
Callsigns held now by people who previously held AB2LG.
- Harada, KoichiCAgranted 2024-07-16