Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7CJC callsign genealogy
Currently held by Coffman, Rick 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 W7CJC's current licensee, walking backwards.
- Coffman, Rick KIDgranted 2001-06-22cancelled 2001-07-27
Successor callsigns
Callsigns held now by people who previously held W7CJC.
No current licensee on record previously held this callsign.