Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7JCN callsign genealogy
Currently held by Stahlnecker, Chad E
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 K7JCN's current licensee, walking backwards.
- Stahlnecker, Chad EORgranted 2010-04-13cancelled 2011-04-23
Successor callsigns
Callsigns held now by people who previously held K7JCN.
No current licensee on record previously held this callsign.