Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7MI callsign genealogy
Currently held by Hedberg, Scott B
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 AD7MI's current licensee, walking backwards.
- Hedberg, Scott BVAgranted 2001-12-26cancelled 2006-03-17
Successor callsigns
Callsigns held now by people who previously held AD7MI.
- Hedberg, Scott BKSgranted 2013-10-17cancelled 2016-02-23