Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RRC callsign genealogy
Currently held by RENEGADES RADIO CLUB
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 K4RRC's current licensee, walking backwards.
- COLLINS, RANDALL RTNgranted 2011-03-28cancelled 2019-12-03
Successor callsigns
Callsigns held now by people who previously held K4RRC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4RRC, oldest first.
- RENEGADES RADIO CLUB NC2000-07-04 → cancelled 2012-07-06
- COLLINS, RANDALL R TN2019-12-03 active