Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB5VZL callsign genealogy
Currently held by KFT RANCH 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 WB5VZL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held WB5VZL.
No current licensee on record previously held this callsign.