Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM4AHG callsign genealogy
Currently held by Walls, Jeffrey S
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 KM4AHG'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 KM4AHG.
- Walls, Jeffrey STNgranted 2014-06-06cancelled 2016-04-22