Confidence: Medium · Source: FCC ULS · As of 2026-09-15
AJ4HS callsign genealogy
Currently held by Ogane, Yoshiaki
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 AJ4HS's current licensee, walking backwards.
- JOHN, ANDREW DCAgranted 2024-10-29cancelled 2025-05-24
Successor callsigns
Callsigns held now by people who previously held AJ4HS.
- Ogane, YoshiakiGAgranted 2018-03-20
All historical holders
Every license row we've seen with the callsign AJ4HS, oldest first.
- Ogane, Yoshiaki GA2008-05-07 → cancelled 2008-05-28
- JOHN, ANDREW D CA2025-05-24 active