Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1MF callsign genealogy
Currently held by Kajita, Noriyuki
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 AC1MF's current licensee, walking backwards.
- Kajita, NoriyukiMAgranted 2021-10-15cancelled 2021-11-12
Successor callsigns
Callsigns held now by people who previously held AC1MF.
- Kajita, NoriyukiMAgranted 2021-12-04