Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1CCW callsign genealogy
Currently held by CANNATARO, ANTONIO
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 K1CCW's current licensee, walking backwards.
- Pinto, Christopher PMAgranted 2022-02-09cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held K1CCW.
- CANNATARO, ANTONIOCAgranted 2025-12-17
All historical holders
Every license row we've seen with the callsign K1CCW, oldest first.
- CANNATARO, ANTONIO CA2007-12-18 → cancelled 2015-12-25
- Pinto, Christopher P MA2022-03-29 active