Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5RKK callsign genealogy
Currently held by KISSNER, ROGER K
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 K5RKK's current licensee, walking backwards.
- KISSNER, ROGER KOKgranted 1997-12-15cancelled 2006-08-29
Successor callsigns
Callsigns held now by people who previously held K5RKK.
No current licensee on record previously held this callsign.