Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8WTF callsign genealogy
Currently held by Guarnieri, Anthony T
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 W8WTF's current licensee, walking backwards.
- Guarnieri, Anthony TMIgranted 2003-06-09cancelled 2003-07-02
Successor callsigns
Callsigns held now by people who previously held W8WTF.
No current licensee on record previously held this callsign.