Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA4BC callsign genealogy
Currently held by Fetzer, Paul E
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 NA4BC's current licensee, walking backwards.
- Fetzer, Paul ESCgranted 2026-03-17cancelled 2026-03-25
Successor callsigns
Callsigns held now by people who previously held NA4BC.
No current licensee on record previously held this callsign.