Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI5YW callsign genealogy
Currently held by VON BRAUN, ROBERT 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 KI5YW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KI5YW.
No current licensee on record previously held this callsign.