Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6FI callsign genealogy
Currently held by White, Dwayne R
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 K6FI's current licensee, walking backwards.
- White, Dwayne RCAgranted 2008-10-28cancelled 2009-06-23
Successor callsigns
Callsigns held now by people who previously held K6FI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6FI, oldest first.
- LOONEY, BYRON W AZ1997-05-29 → cancelled 2009-05-30
- White, Dwayne R SC2019-04-06 active