Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W3FMB callsign genealogy
Currently held by Berni, Frances
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 W3FMB's current licensee, walking backwards.
- Berni, FrancesMDgranted 2004-07-26cancelled 2004-08-17
Successor callsigns
Callsigns held now by people who previously held W3FMB.
No current licensee on record previously held this callsign.