Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD0AKU callsign genealogy
Currently held by The Fraternal Order Of Radio Contest Enthusiasts
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 KD0AKU's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD0AKU.
- WT0OactiveThe Fraternal Order Of Radio Contest EnthusiastsMNgranted 2017-02-28