Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF4UZZ callsign genealogy
Currently held by Liggitt, Jordan 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 KF4UZZ's current licensee, walking backwards.
- Liggitt, Jordan TNCgranted 2011-12-08cancelled 2012-01-10
Successor callsigns
Callsigns held now by people who previously held KF4UZZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF4UZZ, oldest first.
- LIGGITT, JORDAN T NC1998-04-28 → cancelled 2009-12-09
- Liggitt, Jordan T NC2022-01-08 active