Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7AJ callsign genealogy
Currently held by KLAR, LESLIE T
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 K7AJ's current licensee, walking backwards.
- KLAR, LESLIE TUTgranted 2001-09-26cancelled 2003-07-29
Successor callsigns
Callsigns held now by people who previously held K7AJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7AJ, oldest first.
- GOETZE, JAMES H OR1992-03-10 → cancelled 1995-04-21
- KLAR, LESLIE T UT2023-06-29 active