Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RLT callsign genealogy
Currently held by Turbeville Jr, Robert 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 K4RLT's current licensee, walking backwards.
- Trevillian Jr, Richard LTNgranted 2010-04-05cancelled 2015-01-10
Successor callsigns
Callsigns held now by people who previously held K4RLT.
- TURBEVILLE JR, ROBERT LSCgranted 2023-01-13
All historical holders
Every license row we've seen with the callsign K4RLT, oldest first.
- Turbeville Jr, Robert L SC1998-04-03 → cancelled 2003-02-28
- Trevillian Jr, Richard L FL2024-12-31 active