Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6YDX callsign genealogy
Currently held by YAMON DX FEDERATION
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 W6YDX's current licensee, walking backwards.
- KF6YBYcancelledYAMON DX FEDERATIONCAgranted 1999-07-15cancelled 1999-10-19
Successor callsigns
Callsigns held now by people who previously held W6YDX.
No current licensee on record previously held this callsign.