Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9AKM callsign genealogy
Currently held by WHITE, ROBERT W
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 W9AKM's current licensee, walking backwards.
- MAHAN, ARGIL KINgranted 1997-05-28cancelled 2004-03-10
Successor callsigns
Callsigns held now by people who previously held W9AKM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9AKM, oldest first.
- WHITE, ROBERT W IL1988-01-19 → cancelled 2000-01-20
- Mahan, Argil & IN2024-03-09 active