Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0WW callsign genealogy
Currently held by MUIR, BENNETT 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 W0WW's current licensee, walking backwards.
- FITZGIBBONS, DALE AIAgranted 1997-05-19cancelled 2004-09-03
Successor callsigns
Callsigns held now by people who previously held W0WW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0WW, oldest first.
- MUIR, BENNETT W CO1996-02-29 → cancelled 2002-08-14
- FITZGIBBONS, DALE A IA2024-07-10 active