Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AK4KZ callsign genealogy
Currently held by LONSBERRY, CHRISTOPHER 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 AK4KZ's current licensee, walking backwards.
- LONSBERRY, CHRISTOPHER RSCgranted 2010-10-21cancelled 2011-07-21
Successor callsigns
Callsigns held now by people who previously held AK4KZ.
No current licensee on record previously held this callsign.