Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4TAD callsign genealogy
Currently held by Dyson, Travis
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 KB4TAD's current licensee, walking backwards.
- Dyson, TravisVAgranted 2022-09-09cancelled 2022-09-30
Successor callsigns
Callsigns held now by people who previously held KB4TAD.
No current licensee on record previously held this callsign.