Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF5VXZ callsign genealogy
Currently held by VOLZ, WILLIAM R
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 KF5VXZ'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 KF5VXZ.
- VOLZ, WILLIAM RNCgranted 2025-11-29