Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2FIL callsign genealogy
Currently held by TETRO, RENE F
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 W2FIL's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W2FIL.
- TETRO, RENE FPAgranted 2017-06-10cancelled 2021-04-20