Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1FVB callsign genealogy
Currently held by van Bergen, Frister
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 W1FVB's current licensee, walking backwards.
- van Bergen, FristerNHgranted 2003-06-20cancelled 2005-02-23
Successor callsigns
Callsigns held now by people who previously held W1FVB.
No current licensee on record previously held this callsign.