Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6NWF callsign genealogy
Currently held by Wentworth-Kitson, Vivian
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 W6NWF's current licensee, walking backwards.
- Wentworth-Kitson, VivianCAgranted 2008-02-11cancelled 2008-03-01
Successor callsigns
Callsigns held now by people who previously held W6NWF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6NWF, oldest first.
- WENTWORTH, JOHN W CA1987-08-18 → cancelled 1999-08-20
- Wentworth-Kitson, Vivian CA2017-12-12 active