Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AJ4PC callsign genealogy
Currently held by Popa, Levosier
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 AJ4PC's current licensee, walking backwards.
- Popa, LevosierFLgranted 2008-12-10cancelled 2009-03-14
Successor callsigns
Callsigns held now by people who previously held AJ4PC.
- Popa, LevosierFLgranted 2021-10-07