Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4RNY callsign genealogy
Currently held by BOCK JR, RONALD E
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 K4RNY's current licensee, walking backwards.
- BOCK JR, RONALD EFLgranted 1997-10-03cancelled 2000-01-04
Successor callsigns
Callsigns held now by people who previously held K4RNY.
No current licensee on record previously held this callsign.