Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6TVP callsign genealogy
Currently held by Twin Valleys P25 Group
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 W6TVP's current licensee, walking backwards.
- KN6YKFcancelledTwin Valleys P25 GroupCAgranted 2023-02-01cancelled 2023-02-22
Successor callsigns
Callsigns held now by people who previously held W6TVP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6TVP, oldest first.
- HOFFMAN, JOHN S CA2007-08-02 → cancelled 2007-08-02
- Twin Valleys P25 Group CA2023-02-22 active