Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4RCJ callsign genealogy
Currently held by ZEIGLER, ARTHUR B
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 K4RCJ's current licensee, walking backwards.
- Julian, Robin CGAgranted 2012-03-19cancelled 2013-06-21
Successor callsigns
Callsigns held now by people who previously held K4RCJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4RCJ, oldest first.
- ZEIGLER, ARTHUR B GA1988-09-20 → cancelled 2000-09-22
- Julian, Robin C TN2013-06-21 → cancelled 2025-06-24