Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8CYJ callsign genealogy
Currently held by PIRKLE, JAMES 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 K8CYJ's current licensee, walking backwards.
- Pirkle, Adam RORgranted 2014-02-05cancelled 2015-11-28
Successor callsigns
Callsigns held now by people who previously held K8CYJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8CYJ, oldest first.
- PIRKLE, JAMES R GA1994-10-24 → cancelled 2000-01-04
- Pirkle, Rex W TX2011-09-09 → cancelled 2013-09-18
- Pirkle, Adam R OR2026-03-13 active