Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1VVV callsign genealogy
Currently held by CARDENAS, JUAN M
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 K1VVV's current licensee, walking backwards.
- CARDENAS, JUAN MAZgranted 2007-03-26cancelled 2014-12-23
Successor callsigns
Callsigns held now by people who previously held K1VVV.
- DOHERTY, DAVID HNHgranted 2002-07-26cancelled 2003-03-25
All historical holders
Every license row we've seen with the callsign K1VVV, oldest first.
- DOHERTY, DAVID H NH2002-07-02 → cancelled 2002-07-26
- CARDENAS, JUAN M AZ2024-11-22 active