Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0DW callsign genealogy
Currently held by Davis, Dirk 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 AC0DW's current licensee, walking backwards.
- Davis, Dirk AMNgranted 2005-01-19cancelled 2006-01-18
Successor callsigns
Callsigns held now by people who previously held AC0DW.
No current licensee on record previously held this callsign.