Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KT3BBY callsign genealogy
Currently held by KNUST, TED 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 KT3BBY's current licensee, walking backwards.
- KNUST, TED JIAgranted 2020-01-28cancelled 2020-02-19
Successor callsigns
Callsigns held now by people who previously held KT3BBY.
No current licensee on record previously held this callsign.