Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1MOZ callsign genealogy
Currently held by Estinfil Jr, Mozard P
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 KC1MOZ's current licensee, walking backwards.
- Estinfil Jr, Mozard PMAgranted 2019-03-20cancelled 2019-07-02
Successor callsigns
Callsigns held now by people who previously held KC1MOZ.
No current licensee on record previously held this callsign.