Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9QVH callsign genealogy
Currently held by Rennick, Donald 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 KC9QVH's current licensee, walking backwards.
- Rennick, Donald RINgranted 2007-04-11cancelled 2009-10-30
Successor callsigns
Callsigns held now by people who previously held KC9QVH.
No current licensee on record previously held this callsign.