Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0FFI callsign genealogy
Currently held by CANNON, GARY L
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 W0FFI's current licensee, walking backwards.
- CANNON, GARY LCOgranted 2015-02-26cancelled 2024-06-25
Successor callsigns
Callsigns held now by people who previously held W0FFI.
No current licensee on record previously held this callsign.