Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW7BA callsign genealogy
Currently held by Anderson, William F
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 WW7BA's current licensee, walking backwards.
- Anderson, William FMTgranted 2004-03-25cancelled 2004-06-11
Successor callsigns
Callsigns held now by people who previously held WW7BA.
No current licensee on record previously held this callsign.