Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7DWA callsign genealogy
Currently held by Arnold, David W
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 WA7DWA's current licensee, walking backwards.
- Arnold, David WMIgranted 2017-08-23cancelled 2017-09-12
Successor callsigns
Callsigns held now by people who previously held WA7DWA.
No current licensee on record previously held this callsign.