Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ4SN callsign genealogy
Currently held by Vittetoe, Stanley O
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 AJ4SN's current licensee, walking backwards.
- Vittetoe, Stanley OFLgranted 2003-01-22cancelled 2009-09-05
Successor callsigns
Callsigns held now by people who previously held AJ4SN.
No current licensee on record previously held this callsign.