Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AH6TK callsign genealogy
Currently held by NAKANISHI, MASAKI
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 AH6TK's current licensee, walking backwards.
- NAKANISHI, MASAKIHIgranted 2010-06-11cancelled 2011-02-01
Successor callsigns
Callsigns held now by people who previously held AH6TK.
No current licensee on record previously held this callsign.