Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N8DNA callsign genealogy
Currently held by GOLTZ, MICHAEL A
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 N8DNA's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N8DNA.
No current licensee on record previously held this callsign.