Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE9CYU callsign genealogy
Currently held by Hansen II, James
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 KE9CYU'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 KE9CYU.
- Hansen II, JamesWIgranted 2025-04-26cancelled 2025-08-29