Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT4G callsign genealogy
Currently held by RICKARD JR, LARRY 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 KT4G's current licensee, walking backwards.
- RICKARD JR, LARRY LNCgranted 2000-08-08cancelled 2003-06-03
Successor callsigns
Callsigns held now by people who previously held KT4G.
- ERWIN JR, LAWRENCE ASCgranted 2021-04-19
All historical holders
Every license row we've seen with the callsign KT4G, oldest first.
- ERWIN JR, LAWRENCE A SC1994-10-18 → cancelled 2001-05-01
- RICKARD JR, LARRY L MO2023-03-07 active