Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0KF callsign genealogy
Currently held by Fox, 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 AC0KF's current licensee, walking backwards.
- Fox, Stephen JMOgranted 2001-11-06cancelled 2008-01-30
Successor callsigns
Callsigns held now by people who previously held AC0KF.
No current licensee on record previously held this callsign.