Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4DKG callsign genealogy
Currently held by HEBREW DAY SCHOOL OF CENTRAL FLORIDA
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 KF4DKG'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 KF4DKG.
- K4HDScancelledHEBREW DAY SCHOOL OF CENTRAL FLORIDAFLgranted 2010-05-25cancelled 2018-10-02