Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC9JLZ callsign genealogy
Currently held by Garrington, Robert J
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 KC9JLZ'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 KC9JLZ.
- Garrington, Robert JWIgranted 2016-04-27cancelled 2019-03-05