Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3UZ callsign genealogy
Currently held by PENTZ, RICHARD 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 AA3UZ's current licensee, walking backwards.
- PENTZ, RICHARD JPAgranted 1999-09-11cancelled 2000-06-16
- N3HAIno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AA3UZ.
- PENTZ, RICHARD JPAgranted 2020-06-20