Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3ZI callsign genealogy
Currently held by Danley, Douglas R
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 AA3ZI's current licensee, walking backwards.
- Danley, Douglas RMDgranted 2002-03-19cancelled 2002-05-14
Successor callsigns
Callsigns held now by people who previously held AA3ZI.
No current licensee on record previously held this callsign.