Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1GGZ callsign genealogy
Currently held by Town Of Haddam CT O.E.M.
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 KB1GGZ'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 KB1GGZ.
- K1HADactiveTown Of Haddam CT O.E.M.CTgranted 2023-05-05