Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA2JC callsign genealogy
Currently held by CARROLL, JOHN 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 AA2JC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA2JC.
No current licensee on record previously held this callsign.