Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1RGR callsign genealogy
Currently held by Canty, John 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 KB1RGR's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KB1RGR.
- Canty, John ACAgranted 2023-01-27