Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MAZ callsign genealogy
Currently held by Martin, Mikol 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 W7MAZ's current licensee, walking backwards.
- Martin, Mikol AAZgranted 2010-10-27cancelled 2010-11-16
Successor callsigns
Callsigns held now by people who previously held W7MAZ.
- HALL, GRAHAM DNCgranted 2006-05-03cancelled 2018-07-25