Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1ERZ callsign genealogy
Currently held by Moniz, Anthony 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 K1ERZ's current licensee, walking backwards.
- Moniz, Anthony JMAgranted 2020-12-23cancelled 2021-04-20
Successor callsigns
Callsigns held now by people who previously held K1ERZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1ERZ, oldest first.
- NEW BEDFORD VOCATIONAL HS ARC MA1998-10-14 → cancelled 2010-10-15
- Moniz, Anthony J MA2021-04-20 active