Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9VPA callsign genealogy
Currently held by UNIVERSITY OF WISCONSIN SUPERIOR AMATEUR RADIO CLUB
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 KB9VPA's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB9VPA.
- K9UWSactiveUNIVERSITY OF WI SUPERIOR AMATEUR RADIO CLUBWIgranted 2015-12-31