Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6RUF callsign genealogy
Currently held by Strauss, Joseph 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 W6RUF's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W6RUF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6RUF, oldest first.
- Strauss, Joseph M CA2000-03-31 → cancelled 2012-06-27
- Tsompanas 688, Emmanuel C CA2018-03-30 active