Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3PFD callsign genealogy
Currently held by Igoe, William 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 K3PFD's current licensee, walking backwards.
- Igoe, William FPAgranted 2003-02-24cancelled 2004-03-02
Successor callsigns
Callsigns held now by people who previously held K3PFD.
No current licensee on record previously held this callsign.