Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N5ACD callsign genealogy
Currently held by DuMar, Aaron C
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 N5ACD's current licensee, walking backwards.
- DuMar, Aaron CTXgranted 2017-04-26cancelled 2017-08-15
Successor callsigns
Callsigns held now by people who previously held N5ACD.
No current licensee on record previously held this callsign.