Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7UHB callsign genealogy
Currently held by Fial, Ronald A
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 KD7UHB'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 KD7UHB.
- Fial, Ronald AORgranted 2003-02-06cancelled 2003-03-18