Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1FYZ callsign genealogy
Currently held by AVENI, CARL 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 N1FYZ's current licensee, walking backwards.
- KA1RTZno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N1FYZ.
- AVENI, CARL AOHgranted 2020-07-03