Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7MT callsign genealogy
Currently held by Nixon, John T
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 WA7MT's current licensee, walking backwards.
- Nixon, John TMTgranted 1998-04-27cancelled 2003-12-05
Successor callsigns
Callsigns held now by people who previously held WA7MT.
No current licensee on record previously held this callsign.