Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AK4AC callsign genealogy
Currently held by SPARKS, CLYNE 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 AK4AC's current licensee, walking backwards.
- SPARKS, CLYNE RTNgranted 2007-01-04cancelled 2010-06-18
Successor callsigns
Callsigns held now by people who previously held AK4AC.
No current licensee on record previously held this callsign.