Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM4MAA callsign genealogy
Currently held by Nowag, Joseph W
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 KM4MAA'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 KM4MAA.
- Nowag, Joseph WTNgranted 2025-09-30