Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC8PKN callsign genealogy
Currently held by Kunnen, Jack H
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 KC8PKN's current licensee, walking backwards.
- Kunnen, Jack HMIgranted 2000-09-20cancelled 2001-03-06
Successor callsigns
Callsigns held now by people who previously held KC8PKN.
All historical holders
Every license row we've seen with the callsign KC8PKN, oldest first.
- Kunnen, Jack H MI2000-09-20 → cancelled 2001-02-14
- Kunnen, Jack H MI2001-03-06 → cancelled 2002-03-18