Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6CKH callsign genealogy
Currently held by HELWIG, C KENT
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 W6CKH's current licensee, walking backwards.
- Horne, Chris KGAgranted 2011-09-15cancelled 2013-05-11
Successor callsigns
Callsigns held now by people who previously held W6CKH.
- HELWIG, C KENTORgranted 2007-11-02cancelled 2019-11-05
All historical holders
Every license row we've seen with the callsign W6CKH, oldest first.
- HELWIG, C KENT OR2004-04-03 → cancelled 2007-11-02
- Horne, Chris K GA2023-03-22 active