Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2TXB callsign genealogy
Currently held by Buttacavoli, Thomas
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 N2TXB's current licensee, walking backwards.
- Buttacavoli, ThomasNYgranted 2015-10-15cancelled 2018-03-31
Successor callsigns
Callsigns held now by people who previously held N2TXB.
- GILFILLAN, ROBERT TNJgranted 2026-06-24