Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2WT callsign genealogy
Currently held by Giacchi, James R
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 W2WT's current licensee, walking backwards.
- Giacchi, James RNJgranted 2005-01-25cancelled 2007-03-27
Successor callsigns
Callsigns held now by people who previously held W2WT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2WT, oldest first.
- ZEIN, CHARLES NY1996-11-26 → cancelled 2001-09-25
- Giacchi, James R NJ2017-01-07 active