Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC7MJ callsign genealogy
Currently held by Haarsager, Kenneth A
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 AC7MJ's current licensee, walking backwards.
- Haarsager, Kenneth AORgranted 1998-10-19cancelled 2001-03-26
Successor callsigns
Callsigns held now by people who previously held AC7MJ.
No current licensee on record previously held this callsign.