Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2IB callsign genealogy
Currently held by Mentzel, Walter
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 AC2IB's current licensee, walking backwards.
- Mentzel, WalterAEgranted 2007-11-08cancelled 2012-01-23
Successor callsigns
Callsigns held now by people who previously held AC2IB.
No current licensee on record previously held this callsign.