Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE8SXU callsign genealogy
Currently held by Alderisio, William J
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 KE8SXU'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 KE8SXU.
- Alderisio, William JMIgranted 2021-11-13cancelled 2022-01-07