Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KJ6AF callsign genealogy
Currently held by NICHOLLS, SAMUEL 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 KJ6AF's current licensee, walking backwards.
- Nicholls, Samuel JCAgranted 2000-11-03cancelled 2002-09-05
Successor callsigns
Callsigns held now by people who previously held KJ6AF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KJ6AF, oldest first.
- NICHOLLS, SAMUEL J CA1988-03-29 → cancelled 2000-03-30
- Nicholls Mr, Samuel J CA2022-08-16 active