Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI6CFY callsign genealogy
Currently held by VIK, ROBERT D
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 KI6CFY's current licensee, walking backwards.
- VIK, ROBERT DCAgranted 2006-01-30cancelled 2006-01-31
Successor callsigns
Callsigns held now by people who previously held KI6CFY.
- VIK, ROBERT DCAgranted 2026-07-24