Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0AW callsign genealogy
Currently held by Nitsch, 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 AC0AW's current licensee, walking backwards.
- Nitsch, Charles WMOgranted 1995-07-07cancelled 2004-05-25
Successor callsigns
Callsigns held now by people who previously held AC0AW.
- Nitsch, Charles WMOgranted 2024-03-27