Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AK2Z callsign genealogy
Currently held by KACZYNSKI, STANLEY W
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 AK2Z's current licensee, walking backwards.
- ARVIDSON, DOUGLAS SNYgranted 2003-10-20cancelled 2006-06-20
Successor callsigns
Callsigns held now by people who previously held AK2Z.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AK2Z, oldest first.
- KACZYNSKI, STANLEY W NY1994-01-18 → cancelled 2006-01-19
- ARVIDSON, DOUGLAS S NY2026-03-25 active