Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3UB callsign genealogy
Currently held by Hetzel, Richard C
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 N3UB's current licensee, walking backwards.
- Hetzel, Richard CPAgranted 2003-10-21cancelled 2007-02-08
Successor callsigns
Callsigns held now by people who previously held N3UB.
No current licensee on record previously held this callsign.