Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7AZV callsign genealogy
Currently held by Arizona VHF Society
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 K7AZV's current licensee, walking backwards.
- KK7ABIcancelledArizona VHF SocietyAZgranted 2021-08-02cancelled 2021-08-23
Successor callsigns
Callsigns held now by people who previously held K7AZV.
- Silhanek, Virgil JAZgranted 2019-12-28
All historical holders
Every license row we've seen with the callsign K7AZV, oldest first.
- Silhanek, Virgil J AZ2007-11-14 → cancelled 2010-01-16
- Arizona VHF Society AZ2021-08-23 active