Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC3CX callsign genealogy
Currently held by DeCarlo, Jason P
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 AC3CX's current licensee, walking backwards.
- DeCarlo, Jason PPAgranted 2016-07-18cancelled 2018-05-21
Successor callsigns
Callsigns held now by people who previously held AC3CX.
- DeCarlo, Jason PPAgranted 2018-10-27cancelled 2019-04-16