Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W6HNI callsign genealogy
Currently held by LYON, THOMAS C
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 W6HNI's current licensee, walking backwards.
- LYON, THOMAS CCAgranted 2012-04-14cancelled 2013-01-23
Successor callsigns
Callsigns held now by people who previously held W6HNI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6HNI, oldest first.
- LYON, JOHN F CA1996-10-17 → cancelled 2008-10-18
- LYON, THOMAS C CA2013-01-23 → cancelled 2025-01-24