Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6JRC callsign genealogy
Currently held by CURRAN, JOHN 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 K6JRC's current licensee, walking backwards.
- Crusing, John RCAgranted 2014-10-23cancelled 2016-05-17
Successor callsigns
Callsigns held now by people who previously held K6JRC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6JRC, oldest first.
- CURRAN, JOHN R CA2003-07-09 → cancelled 2015-09-15
- Crusing, John R AZ2016-05-17 active