Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7WGO callsign genealogy
Currently held by LEIDENFROST, CSABA 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 KD7WGO's current licensee, walking backwards.
- LEIDENFROST, CSABA TIDgranted 1991-08-20cancelled 2003-06-03
- KB9GCTno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD7WGO.
No current licensee on record previously held this callsign.