Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6OPV callsign genealogy
Currently held by Nolte, David P
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 K6OPV's current licensee, walking backwards.
- Nolte, David PORgranted 2015-02-25cancelled 2015-05-05
Successor callsigns
Callsigns held now by people who previously held K6OPV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6OPV, oldest first.
- NOLTE, WILLIAM H WA2011-06-28 → cancelled 2013-05-09
- Nolte, David P OR2015-05-05 active