Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AK4SX callsign genealogy
Currently held by Nuetzel 332, James H
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 AK4SX's current licensee, walking backwards.
- NUETZEL, JAMES HGAgranted 2012-02-23cancelled 2012-04-13
Successor callsigns
Callsigns held now by people who previously held AK4SX.
No current licensee on record previously held this callsign.