Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9GK callsign genealogy
Currently held by Krem, George D
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 K9GK's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K9GK.
No current licensee on record previously held this callsign.