Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2CFU callsign genealogy
Currently held by Lyon, Steven 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 W2CFU's current licensee, walking backwards.
- Lyon, Steven MIDgranted 2022-04-05cancelled 2022-04-26
Successor callsigns
Callsigns held now by people who previously held W2CFU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2CFU, oldest first.
- LYON, JOSEPH W NY1995-02-03 → cancelled 2007-02-06
- Lyon, Steven M ID2022-04-26 active