Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2XB callsign genealogy
Currently held by Cronin, Duane T
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 AC2XB's current licensee, walking backwards.
- Cronin, Duane TNYgranted 2017-09-21cancelled 2018-04-04
Successor callsigns
Callsigns held now by people who previously held AC2XB.
No current licensee on record previously held this callsign.