Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF5SZV callsign genealogy
Currently held by THE ASPENS 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 KF5SZV'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 KF5SZV.
- K5ASPexpiredTHE ASPENS AMATEUR RADIO CLUBTXgranted 2012-12-29cancelled 2024-12-31