Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7TJF callsign genealogy
Currently held by Floren, Tracy 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 K7TJF's current licensee, walking backwards.
- Floren, Tracy JWAgranted 2007-09-10cancelled 2017-05-16
Successor callsigns
Callsigns held now by people who previously held K7TJF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7TJF, oldest first.
- ALLEN JR, WILLIAM WA2002-10-10 → cancelled 2015-01-06
- Floren, Tracy J AZ2017-05-16 active