Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6MV callsign genealogy
Currently held by Vincent, Michael S
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 WH6MV's current licensee, walking backwards.
- Vincent, Michael SHIgranted 2005-12-07cancelled 2006-02-11
Successor callsigns
Callsigns held now by people who previously held WH6MV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WH6MV, oldest first.
- SPENGEL, MICHAEL F HI1993-06-01 → cancelled 2005-06-02
- Vincent, Michael S HI2016-02-23 active