Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2WWW callsign genealogy
Currently held by DeFreitas, Amil M
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 WB2WWW's current licensee, walking backwards.
- DeFreitas, Amil MNYgranted 2025-11-26cancelled 2026-02-24
Successor callsigns
Callsigns held now by people who previously held WB2WWW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WB2WWW, oldest first.
- MAZE, WALTER E NJ2012-04-28 → cancelled 2024-04-30
- DeFreitas, Amil M NY2026-02-24 active