Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7JPC callsign genealogy
Currently held by COLVILLE, JOHN P
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 KC7JPC's current licensee, walking backwards.
- COLVILLE, JOHN PWAgranted 2012-07-26cancelled 2018-11-20
Successor callsigns
Callsigns held now by people who previously held KC7JPC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7JPC, oldest first.
- WHITING, WESLEY W AZ1995-03-21 → cancelled 2007-03-22
- COLVILLE, JOHN P ID2018-11-20 active