Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4CJ callsign genealogy
Currently held by HARTSELLE, JAMES H
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 KV4CJ's current licensee, walking backwards.
- HARTSELLE, JAMES HVAgranted 1998-12-14cancelled 1999-10-13
Successor callsigns
Callsigns held now by people who previously held KV4CJ.
- Hartselle, James HVAgranted 2016-02-22