Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC5ZZE callsign genealogy
Currently held by King, Andrew 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 KC5ZZE'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 KC5ZZE.
- King, Andrew AOKgranted 2019-07-26cancelled 2026-09-11