Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4DTI callsign genealogy
Currently held by LAFERTY, CAROL 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 KF4DTI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KF4DTI.
- KY4HSactiveMorehead Amateur Radio SocietyKYgranted 2018-11-05