Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1CAD callsign genealogy
Currently held by Burns, Ethan A
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 KB1CAD's current licensee, walking backwards.
- Sadler, GaryMAgranted 2021-10-29cancelled 2021-11-23
Successor callsigns
Callsigns held now by people who previously held KB1CAD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB1CAD, oldest first.
- Burns, Ethan A NH2006-10-24 → cancelled 2018-11-06
- SADLER, GARY MA2021-11-23 active