Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5NTH callsign genealogy
Currently held by DAVIS, 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 KC5NTH's current licensee, walking backwards.
- Davis, Tracy JTXgranted 2020-06-05cancelled 2020-10-23
Successor callsigns
Callsigns held now by people who previously held KC5NTH.
- Davis, Tracy JTXgranted 2021-02-17
All historical holders
Every license row we've seen with the callsign KC5NTH, oldest first.
- DAVIS, TRACY J TX1995-04-05 → cancelled 2007-04-06
- Davis, Tracy J TX2020-10-23 → cancelled 2021-02-17