Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7WLF callsign genealogy
Currently held by Lyon, Curtis D
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 KC7WLF's current licensee, walking backwards.
- Lyon, Curtis DNVgranted 2018-07-27cancelled 2018-08-17
Successor callsigns
Callsigns held now by people who previously held KC7WLF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7WLF, oldest first.
- GOLDEN, JOSEPH L ID1997-05-12 → cancelled 2009-05-13
- Lyon, Curtis D NV2018-08-17 active