Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2AM callsign genealogy
Currently held by Drzewiecki, Christopher R
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 AC2AM's current licensee, walking backwards.
- Drzewiecki, Christopher RNYgranted 2006-08-17cancelled 2009-03-30
Successor callsigns
Callsigns held now by people who previously held AC2AM.
No current licensee on record previously held this callsign.