Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3U callsign genealogy
Currently held by White Jr, Charles 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 AA3U's current licensee, walking backwards.
- Salvitti, Michael APAgranted 2016-03-08cancelled 2019-09-04
Successor callsigns
Callsigns held now by people who previously held AA3U.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA3U, oldest first.
- White Jr, Charles W PA2007-05-22 → cancelled 2019-08-15
- Salvitti, Michael A PA2019-09-04 active