Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4OJ callsign genealogy
Currently held by Sanders, James 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 KV4OJ's current licensee, walking backwards.
- Sanders, James DALgranted 2013-05-21cancelled 2013-06-13
Successor callsigns
Callsigns held now by people who previously held KV4OJ.
No current licensee on record previously held this callsign.