Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF4SCJ callsign genealogy
Currently held by GEORGE, ELLIS P
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 KF4SCJ's current licensee, walking backwards.
- PARKER, RANDAL JAZgranted 2017-03-17cancelled 2017-04-14
Successor callsigns
Callsigns held now by people who previously held KF4SCJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF4SCJ, oldest first.
- GEORGE, ELLIS P SC1997-05-28 → cancelled 2009-05-29
- PARKER, RANDAL J AZ2017-04-14 active