Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9VNR callsign genealogy
Currently held by NEHLS, JOSEPH 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 K9VNR's current licensee, walking backwards.
- NEHLS, JOSEPH MMAgranted 2008-11-01cancelled 2011-02-15
Successor callsigns
Callsigns held now by people who previously held K9VNR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9VNR, oldest first.
- NEHLS, DONALD A WI1990-01-16 → cancelled 2002-03-07
- NEHLS, JOSEPH M MI2021-06-09 active