Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4CRX callsign genealogy
Currently held by MATTHEWS, LLOYD L
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 K4CRX's current licensee, walking backwards.
- Burkett, Christopher NKYgranted 2017-04-03cancelled 2017-05-05
Successor callsigns
Callsigns held now by people who previously held K4CRX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4CRX, oldest first.
- MATTHEWS, LLOYD L GA1995-07-07 → cancelled 2004-01-25
- Burkett, Christopher N IN2017-05-05 active