Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF7ZDG callsign genealogy
Currently held by HASZ SR, BARTON 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 KF7ZDG'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 KF7ZDG.
- HASZ SR, BARTON JWAgranted 2024-10-25