Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9ZDD callsign genealogy
Currently held by Stubblefield, Noble 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 KC9ZDD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC9ZDD.
- Stubblefield, Noble AILgranted 2013-06-21cancelled 2013-09-21