Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4OLD callsign genealogy
Currently held by Walton County Repeater Group
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 KM4OLD'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 KM4OLD.
- WC4RGactiveWalton County Repeater GroupGAgranted 2015-11-17