Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0IDV callsign genealogy
Currently held by Vetter, David G
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 K0IDV's current licensee, walking backwards.
- Vetter, David GOHgranted 2010-05-19cancelled 2011-07-29
Successor callsigns
Callsigns held now by people who previously held K0IDV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0IDV, oldest first.
- STAHNKE, JAMES W MN1999-01-08 → cancelled 2011-01-11
- Vetter, David G OH2011-07-29 → cancelled 2023-08-01