Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1QMD callsign genealogy
Currently held by THORNDYCRAFT, THOMAS M
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 N1QMD's current licensee, walking backwards.
- KA1WCVno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N1QMD.
- Thorndycraft, Thomas MMAgranted 2003-07-12cancelled 2006-02-13