Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ6PCT callsign genealogy
Currently held by Isaacson, Aaron R
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 KJ6PCT's current licensee, walking backwards.
- Isaacson, Aaron RCAgranted 2008-02-05cancelled 2011-05-26
Successor callsigns
Callsigns held now by people who previously held KJ6PCT.
No current licensee on record previously held this callsign.