Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF1SMF callsign genealogy
Currently held by Ferrari, Kenneth 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 KF1SMF's current licensee, walking backwards.
- Ferrari, Kenneth DILgranted 2017-01-04cancelled 2017-01-24
Successor callsigns
Callsigns held now by people who previously held KF1SMF.
No current licensee on record previously held this callsign.