Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WW2USA callsign genealogy
Currently held by Musmacher, Ronald 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 WW2USA's current licensee, walking backwards.
- Musmacher, Ronald WNYgranted 2016-08-23cancelled 2017-12-19
Successor callsigns
Callsigns held now by people who previously held WW2USA.
No current licensee on record previously held this callsign.