Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NA5DW callsign genealogy
Currently held by Walls, Clifford D
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 NA5DW's current licensee, walking backwards.
- Walls, Clifford DOKgranted 2007-05-22cancelled 2009-05-09
Successor callsigns
Callsigns held now by people who previously held NA5DW.
No current licensee on record previously held this callsign.