Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9LLK callsign genealogy
Currently held by King, Larry 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 K9LLK's current licensee, walking backwards.
- King, Larry LILgranted 2014-05-29cancelled 2014-06-17
Successor callsigns
Callsigns held now by people who previously held K9LLK.
No current licensee on record previously held this callsign.