Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG0OFY callsign genealogy
Currently held by GELFAND, STEWART C
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 KG0OFY's current licensee, walking backwards.
- GELFAND, STEWARTCAgranted 2019-11-04cancelled 2020-05-08
Successor callsigns
Callsigns held now by people who previously held KG0OFY.
No current licensee on record previously held this callsign.