Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6ADC callsign genealogy
Currently held by Constantin, Arthur D
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 N6ADC's current licensee, walking backwards.
- Constantin, Arthur DGAgranted 2019-02-15cancelled 2020-04-17
Successor callsigns
Callsigns held now by people who previously held N6ADC.
No current licensee on record previously held this callsign.