Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KV4AJ callsign genealogy
Currently held by Hoover, T J
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 KV4AJ's current licensee, walking backwards.
- HOOVER, T Jcancelled 1999-06-13
Successor callsigns
Callsigns held now by people who previously held KV4AJ.
No current licensee on record previously held this callsign.