Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3TMT callsign genealogy
Currently held by Tallarico, Tristan 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 W3TMT's current licensee, walking backwards.
- Tallarico, Tristan MNJgranted 2018-07-02cancelled 2018-07-20
Successor callsigns
Callsigns held now by people who previously held W3TMT.
No current licensee on record previously held this callsign.