Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1FIY callsign genealogy
Currently held by SPENCER, PHIL E
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 K1FIY's current licensee, walking backwards.
- Spencer, Phil EGAgranted 2005-02-28cancelled 2005-05-03
Successor callsigns
Callsigns held now by people who previously held K1FIY.
No current licensee on record previously held this callsign.