Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7JYK callsign genealogy
Currently held by Rudolph, Kurt R
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 KD7JYK's current licensee, walking backwards.
- RUDOLPH, KURT RNVgranted 1999-07-29cancelled 2000-07-26
Successor callsigns
Callsigns held now by people who previously held KD7JYK.
No current licensee on record previously held this callsign.