Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD1RJ callsign genealogy
Currently held by BUZEL, GARY 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 KD1RJ's current licensee, walking backwards.
- KA1RVIno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD1RJ.
- Buzel, Gary JAZgranted 2018-04-03cancelled 2021-02-27