Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC3TVI callsign genealogy
Currently held by Rademacher, Tom
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 KC3TVI's current licensee, walking backwards.
- Rademacher, TomCAgranted 2001-02-08cancelled 2001-05-01
Successor callsigns
Callsigns held now by people who previously held KC3TVI.
- Rademacher, TomCAgranted 2021-03-30