Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5MXM callsign genealogy
Currently held by THORNHILL JR, WILLIAM G
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 N5MXM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held N5MXM.
- THORNHILL JR, WILLIAM GTXgranted 2002-07-26cancelled 2014-07-29