Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7MZ callsign genealogy
Currently held by Tunney, Larry
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 AD7MZ's current licensee, walking backwards.
- Tunney, LarryIDgranted 2001-10-17cancelled 2007-04-12
Successor callsigns
Callsigns held now by people who previously held AD7MZ.
No current licensee on record previously held this callsign.