Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6VM callsign genealogy
Currently held by GREATHOUSE Mr, STEVEN C
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 W6VM's current licensee, walking backwards.
- GREATHOUSE, STEVEN COHgranted 2004-01-13cancelled 2012-02-04
Successor callsigns
Callsigns held now by people who previously held W6VM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6VM, oldest first.
- GIN, MARVIN S CA2006-08-16 → cancelled 2010-01-13
- GREATHOUSE Mr, STEVEN C OH2021-11-09 active