Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0BS callsign genealogy
Currently held by Pitts, Robert D
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 AC0BS's current licensee, walking backwards.
- Pitts, Robert DMOgranted 2001-07-23cancelled 2004-11-01
Successor callsigns
Callsigns held now by people who previously held AC0BS.
- PITTS, ROBERT DMOgranted 2025-01-07