Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF5AF callsign genealogy
Currently held by MILLER, DAVID T
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 KF5AF's current licensee, walking backwards.
- KF5MZVcancelledTim Miller Memorial ClubARgranted 2011-10-11cancelled 2016-01-09
Successor callsigns
Callsigns held now by people who previously held KF5AF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF5AF, oldest first.
- MILLER, DAVID T AR2005-01-25 → cancelled 2011-02-06
- Tim Miller Memorial Club AR2026-01-24 active