Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG7PC callsign genealogy
Currently held by Ishoy, Karl A
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 KG7PC's current licensee, walking backwards.
- ISHOY, KARLUTgranted 2014-11-20cancelled 2015-07-03
Successor callsigns
Callsigns held now by people who previously held KG7PC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG7PC, oldest first.
- Fuller Jr, Charles G OR2001-04-18 → cancelled 2013-05-01
- Ishoy, Karl A UT2015-07-03 active