Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0FTI callsign genealogy
Currently held by Crivits, Timothy J
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 K0FTI's current licensee, walking backwards.
- Crivits, Timothy JKYgranted 2017-06-23cancelled 2017-09-01
Successor callsigns
Callsigns held now by people who previously held K0FTI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0FTI, oldest first.
- CRIVITS, LYLE J MN2005-01-04 → cancelled 2017-03-15
- Crivits, Timothy J KY2017-09-01 active