Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4IGS callsign genealogy
Currently held by Crawford, Bruce 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 KG4IGS'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 KG4IGS.
- Crawford, Bruce RNYgranted 2011-08-23cancelled 2023-10-20