Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9QK callsign genealogy
Currently held by Olson, Richard F
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 N9QK's current licensee, walking backwards.
- Olson, Richard FWIgranted 2006-06-08cancelled 2008-11-14
Successor callsigns
Callsigns held now by people who previously held N9QK.
No current licensee on record previously held this callsign.