Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7SGK callsign genealogy
Currently held by KAFKA, STEVEN G
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 W7SGK's current licensee, walking backwards.
- KAFKA, STEVEN GAZgranted 2005-05-11cancelled 2010-11-28
Successor callsigns
Callsigns held now by people who previously held W7SGK.
- KAFKA, STEVEN GKYgranted 2022-02-01