Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1EOO callsign genealogy
Currently held by Wireless Operators Of Winsted
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 W1EOO's current licensee, walking backwards.
- KB1IZPcancelledWireless Operators Of Winsted ARCCTgranted 2002-11-12cancelled 2002-12-03
Successor callsigns
Callsigns held now by people who previously held W1EOO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1EOO, oldest first.
- SORRENTINO, ANTHONY F CT1996-11-04 → cancelled 1998-06-18
- Wireless Operators Of Winsted CT2022-12-07 active