Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W9DOA callsign genealogy
Currently held by DAVIS, MICHAEL G
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 W9DOA's current licensee, walking backwards.
- DAVIS, MICHAEL GILgranted 1999-04-09cancelled 2001-10-20
Successor callsigns
Callsigns held now by people who previously held W9DOA.
No current licensee on record previously held this callsign.