Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7CW callsign genealogy
Currently held by WESTERN USA DX ASSOC
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 WA7CW's current licensee, walking backwards.
- HEGEWALD, FRANK MAZgranted 2005-05-20cancelled 2005-08-30
- KE5FRno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held WA7CW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA7CW, oldest first.
- WESTERN USA DX ASSOC OH1999-04-28 → cancelled 1999-09-02
- HEGEWALD, FRANK M AZ2015-07-07 active