Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7VF callsign genealogy
Currently held by Cornwell, Leonard M
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 KD7VF's current licensee, walking backwards.
- Cornwell, Leonard MWAgranted 2011-09-23cancelled 2011-10-12
Successor callsigns
Callsigns held now by people who previously held KD7VF.
- Cornwell, Leonard MWAgranted 2022-07-26
All historical holders
Every license row we've seen with the callsign KD7VF, oldest first.
- CORNWELL, LEONARD M WA1994-05-24 → cancelled 2006-05-25
- Cornwell, Leonard M WA2011-10-12 → cancelled 2012-05-15