Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE4CPC callsign genealogy
Currently held by Turcyn, Jason
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 KE4CPC's current licensee, walking backwards.
- TURCYN, JASON EGAgranted 2018-03-27cancelled 2018-04-14
Successor callsigns
Callsigns held now by people who previously held KE4CPC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE4CPC, oldest first.
- TURCYN, JASON E FL2003-03-28 → cancelled 2017-08-03
- Turcyn, Jason TX2018-04-14 active