Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC3HN callsign genealogy
Currently held by Roach, Andrew
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 AC3HN's current licensee, walking backwards.
- Roach, AndrewMDgranted 2020-12-22cancelled 2021-04-26
Successor callsigns
Callsigns held now by people who previously held AC3HN.
No current licensee on record previously held this callsign.