Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NO4AH callsign genealogy
Currently held by Noah Mosonic Amateur Radio Club
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 NO4AH's current licensee, walking backwards.
- KK4JTKcancelledNoah Mosonic Amateur Radio ClubFLgranted 2012-06-07cancelled 2012-07-28
Successor callsigns
Callsigns held now by people who previously held NO4AH.
No current licensee on record previously held this callsign.