Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5BA callsign genealogy
Currently held by LARKIN, RICHARD D
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 KC5BA's current licensee, walking backwards.
- LARKIN, RICHARD DOKgranted 2003-02-11cancelled 2009-06-26
Successor callsigns
Callsigns held now by people who previously held KC5BA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC5BA, oldest first.
- KAURICH, STANLEY J TX1996-12-19 → cancelled 2008-12-20
- LARKIN, RICHARD D OK2019-04-04 active