Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6SMR callsign genealogy
Currently held by YODER, LESLIE R
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 W6SMR's current licensee, walking backwards.
- RAMIREZ, STEVEN MCAgranted 2021-01-11cancelled 2022-05-07
Successor callsigns
Callsigns held now by people who previously held W6SMR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6SMR, oldest first.
- YODER, LESLIE R CA1994-10-04 → cancelled 2006-10-05
- RAMIREZ, STEVEN M CA2022-05-07 active