Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7SJK callsign genealogy
Currently held by KURTZMAN, STEPHEN J
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 W7SJK's current licensee, walking backwards.
- KURTZMAN, STEPHEN JWAgranted 1992-12-22cancelled 2000-03-31
Successor callsigns
Callsigns held now by people who previously held W7SJK.
- KURTZMAN, STEPHEN JCAgranted 2019-10-01