Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB9TFC callsign genealogy
Currently held by BAKER, THOMAS C
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 KB9TFC's current licensee, walking backwards.
- CORRY, TIMOTHY GMNgranted 2021-12-29cancelled 2022-01-19
Successor callsigns
Callsigns held now by people who previously held KB9TFC.
- BAKER, THOMAS CINgranted 2019-12-06
All historical holders
Every license row we've seen with the callsign KB9TFC, oldest first.
- BAKER, THOMAS C IN1999-08-03 → cancelled 2000-02-08
- CORRY, TIMOTHY G MN2022-01-19 active