Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AH0V callsign genealogy
Currently held by KOYANAGI, MAKOTO
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 AH0V's current licensee, walking backwards.
- KOYANAGI, MAKOTOMPgranted 2007-10-05cancelled 2007-10-23
Successor callsigns
Callsigns held now by people who previously held AH0V.
No current licensee on record previously held this callsign.