Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9DLK callsign genealogy
Currently held by Kuester, David L
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 N9DLK's current licensee, walking backwards.
- Kuester, David LWIgranted 2010-03-25cancelled 2011-02-12
Successor callsigns
Callsigns held now by people who previously held N9DLK.
No current licensee on record previously held this callsign.