Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6VAN callsign genealogy
Currently held by HEFNER, WILLIAM V
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 KA6VAN's current licensee, walking backwards.
- HEFNER, WILLIAM VCAgranted 2012-06-29cancelled 2020-09-29
Successor callsigns
Callsigns held now by people who previously held KA6VAN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6VAN, oldest first.
- Rasmussen, Paul C AR2006-12-19 → cancelled 2019-02-21
- HEFNER, WILLIAM V CA2020-09-29 active