Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF7DAV callsign genealogy
Currently held by Wilcox, Alan R
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 KF7DAV's current licensee, walking backwards.
- Wolfe, David VORgranted 2018-05-07cancelled 2021-09-14
Successor callsigns
Callsigns held now by people who previously held KF7DAV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KF7DAV, oldest first.
- Wilcox, Alan R OR2009-06-05 → cancelled 2021-06-07
- Wolfe, David V OR2021-09-14 active