Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1ZDS callsign genealogy
Currently held by Gariepy, Allen 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 KB1ZDS'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 KB1ZDS.
- Gariepy, Allen MMAgranted 2013-04-26cancelled 2025-04-29