Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG4PIZ callsign genealogy
Currently held by Baker, Paul R
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 KG4PIZ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG4PIZ.
- Baker, Paul RPAgranted 2011-03-12cancelled 2012-09-01