Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3BZ callsign genealogy
Currently held by Lorenzo, Crisnick V
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 AA3BZ's current licensee, walking backwards.
- Lorenzo, Crisnick VCAgranted 2016-08-04cancelled 2016-09-07
Successor callsigns
Callsigns held now by people who previously held AA3BZ.
All historical holders
Every license row we've seen with the callsign AA3BZ, oldest first.
- MC ELROY, JAMES D PA1992-09-01 → cancelled 2001-09-11
- Lorenzo, Crisnick V CA2016-09-07 → cancelled 2018-03-20