Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7ZDB callsign genealogy
Currently held by HOWARD, RON 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 KD7ZDB's current licensee, walking backwards.
- HOWARD, RON ANVgranted 1999-04-12cancelled 2003-12-19
Successor callsigns
Callsigns held now by people who previously held KD7ZDB.
No current licensee on record previously held this callsign.