Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4SSN callsign genealogy
Currently held by Naughton, James A
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 K4SSN's current licensee, walking backwards.
- Naughton, James AKYgranted 2000-08-15cancelled 2003-05-30
Successor callsigns
Callsigns held now by people who previously held K4SSN.
No current licensee on record previously held this callsign.