Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2YS callsign genealogy
Currently held by DENGLER JR, ROBERT J
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 AC2YS's current licensee, walking backwards.
- DENGLER JR, ROBERT JNYgranted 2011-02-17cancelled 2019-03-08
Successor callsigns
Callsigns held now by people who previously held AC2YS.
No current licensee on record previously held this callsign.