Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9AKI callsign genealogy
Currently held by Korhonen, Aki H
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 W9AKI's current licensee, walking backwards.
- Korhonen, Aki HNVgranted 2014-05-27cancelled 2015-02-20
Successor callsigns
Callsigns held now by people who previously held W9AKI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9AKI, oldest first.
- RIGSBEE, CLIFFORD M FL1988-05-03 → cancelled 2000-05-04
- Korhonen, Aki H NV2024-12-11 active