Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD9DAD callsign genealogy
Currently held by DAVIS, DENNIS 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 WD9DAD's current licensee, walking backwards.
- DAVIS, DENNIS AINgranted 2015-04-29cancelled 2015-05-23
Successor callsigns
Callsigns held now by people who previously held WD9DAD.
No current licensee on record previously held this callsign.