Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1IFI callsign genealogy
Currently held by Gregory, Ryan D
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 W1IFI's current licensee, walking backwards.
- Gregory, Ryan DORgranted 2015-02-17cancelled 2015-03-10
Successor callsigns
Callsigns held now by people who previously held W1IFI.
No current licensee on record previously held this callsign.