Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1TUX callsign genealogy
Currently held by Bardsley, Charles R
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 KB1TUX's current licensee, walking backwards.
- Bardsley, Charles RMAgranted 2003-04-17cancelled 2003-05-24
Successor callsigns
Callsigns held now by people who previously held KB1TUX.
- Bardsley, Charles RMAgranted 2025-08-19