Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7TNT callsign genealogy
Currently held by Tasse II, Timothy N
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 KB7TNT's current licensee, walking backwards.
- Tasso II, Timothy NWAgranted 2018-01-19cancelled 2018-02-06
Successor callsigns
Callsigns held now by people who previously held KB7TNT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7TNT, oldest first.
- KRILEY, LEO P AZ2002-12-30 → cancelled 2015-03-31
- Tasse II, Timothy N WA2018-02-06 active