Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KA4RZV callsign genealogy
Currently held by DELIANIDES MD, ARIS P
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 KA4RZV'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 KA4RZV.
- DELIANIDES MD, ARIS PVAgranted 2025-09-18